# EDGAR Filing Document

**Accession Number:** 0001607841
**File Stem:** 0001193125-23-039046
**Filing Date:** 2023-2
**Character Count:** 73067
**Document Hash:** 16e90cb6efb8b8f979fc28ef45e8e66e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-039046.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001193125-23-039046

**CONFORMED SUBMISSION TYPE**: SC 13G/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**GROUP MEMBERS**: DOUGLAS LEONE

**GROUP MEMBERS**: NEIL NANPENG SHEN

**GROUP MEMBERS**: ROELOF BOTHA

**GROUP MEMBERS**: SC CHINA GROWTH IV MANAGEMENT, L.P.

**GROUP MEMBERS**: SC CHINA GROWTH V MANAGEMENT, L.P.

**GROUP MEMBERS**: SC CHINA HOLDING LTD

**GROUP MEMBERS**: SC GGFII HOLDCO, LTD.

**GROUP MEMBERS**: SC GLOBAL GROWTH II MANAGEMENT, L.P.

**GROUP MEMBERS**: SCC GROWTH IV HOLDCO A, LTD.

**GROUP MEMBERS**: SEQUOIA CAPITAL CHINA GROWTH FUND IV, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL CHINA GROWTH FUND V, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL CHINA GROWTH PARTNERS FUND V, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL CHINA GROWTH V PRINCIPALS FUND, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL GLOBAL GROWTH FUND II, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS MANAGEMENT, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS PRINCIPALS FUND, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS, L.P.

**GROUP MEMBERS**: SEQUOIA CAPITAL GLOBAL GROWTH II PRINCIPALS FUND, L.P.

**GROUP MEMBERS**: SNP CHINA ENTERPRISES LTD

**GROUP MEMBERS**: URM MANAGEMENT LTD

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PDD Holdings Inc.
- **CENTRAL INDEX KEY:** 0001737806
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-BUSINESS SERVICES, NEC [7389]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-90585
- **FILM NUMBER:** 23628727

**BUSINESS ADDRESS:**
- **STREET 1:** 28/F, NO. 533 LOUSHANGUAN ROAD
- **STREET 2:** CHANGNING DISTRICT
- **CITY:** SHANGHAI
- **STATE:** F4
- **ZIP:** 200051
- **BUSINESS PHONE:** 86 21-52661300

**MAIL ADDRESS:**
- **STREET 1:** 28/F, NO. 533 LOUSHANGUAN ROAD
- **STREET 2:** CHANGNING DISTRICT
- **CITY:** SHANGHAI
- **STATE:** F4
- **ZIP:** 200051

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Pinduoduo Inc.
- **DATE OF NAME CHANGE:** 20180709

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Walnut Street Group Holding Ltd
- **DATE OF NAME CHANGE:** 20180628

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Pinduoduo Inc.
- **DATE OF NAME CHANGE:** 20180628
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SC US (TTGP), LTD.
- **CENTRAL INDEX KEY:** 0001607841
- **IRS NUMBER:** 981162638
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A

**BUSINESS ADDRESS:**
- **STREET 1:** 2800 SAND HILL RD, SUITE 101
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-854-3927

**MAIL ADDRESS:**
- **STREET 1:** 2800 SAND HILL RD, SUITE 101
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025

------

------

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

------

**SCHEDULE 13G** 

**(Rule 13d-102)** 

**Information Statement Pursuant to Rules 13d-1 and 13d-2** 

**Under the Securities Exchange Act of 1934** 

**(Amendment No. 2)\*** 

------

## Pinduoduo Inc.
**(Name of Issuer)** 

**Class A Ordinary Shares, par value $0.000005 per share** 

**(Title of Class of Securities)** 

**722304102\*\*** 

**(CUSIP Number)** 

**December 31, 2022** 

**(Date of Event Which Requires Filing of this Statement)** 

------

Check the appropriate box to designate the rule pursuant to which this schedule is filed:

☐ Rule 13d-1(b)

☐ Rule 13d-1(c)

☒ Rule 13d-1(d)

\* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

\*\* This CUSIP number applies to the Issuer's American depositary shares, each representing four Class A Ordinary Shares.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

------

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SCC GROWTH IV HOLDCO A, LTD. ("SCCG HOLDCO IV-A") | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SCC GROWTH IV HOLDCO A, LTD. ("SCCG HOLDCO IV-A") | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SCC GROWTH IV HOLDCO A, LTD. ("SCCG HOLDCO IV-A") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 |
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.3%<sup>1</sup> | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.3%<sup>1</sup> | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.3%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL CHINA GROWTH FUND V, L.P. ("SCCGF V") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;5,803,744 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;5,803,744 |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;5,803,744<sub></sub><sup>1</sup><sub></sub> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 1,450,936 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL CHINA GROWTH PARTNERS FUND V, L.P. ("SCCGPF V") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;317,868 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;317,868 |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;317,868<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;Less than 0.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 79,467 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL CHINA GROWTH V PRINCIPALS FUND, L.P. ("SCCG V PF") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;248,428 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;248,428 |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;248,428<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;Less than 0.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 62,107 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL CHINA GROWTH FUND IV, L.P. ("SCCGF IV") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>67,817,696 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>67,817,696 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.3%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC CHINA GROWTH V MANAGEMENT, L.P. ("SCCG V MGMT") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>6,370,040<sup>1</sup> shares, of which 5,803,744 shares are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>6,370,040<sup>1</sup> shares, of which 5,803,744 shares are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;6,370,040<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.1%<sup>2</sup>  |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 1,592,510 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC CHINA GROWTH IV MANAGEMENT, L.P. ("SCCG IV MGMT") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>67,817,696 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of SCCGF IV is SCCG IV MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>67,817,696 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of SCCGF IV is SCCG IV MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;67,817,696 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.3%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC CHINA HOLDING LIMITED ("SCC HOLD") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>74,187,736<sup>1</sup> shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>74,187,736<sup>1</sup> shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;74,187,736<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.5%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

<sup>1</sup> Represented by 1,592,510 American Depositary Shares and 67,817,696 Class A ordinary shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SNP CHINA ENTERPRISES LIMITED ("SNP") | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SNP CHINA ENTERPRISES LIMITED ("SNP") | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SNP CHINA ENTERPRISES LIMITED ("SNP") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;BRITISH VIRGIN ISLANDS | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;BRITISH VIRGIN ISLANDS | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;BRITISH VIRGIN ISLANDS |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>74,187,736 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. SNP wholly owns SCC HOLD. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>74,187,736 shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. SNP wholly owns SCC HOLD. |
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;74,187,736 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;74,187,736 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;74,187,736 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.5%<sup>1</sup> | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.5%<sup>1</sup> | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.5%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

<sup>1</sup> Represented by 1,592,510 American Depositary Shares and 67,817,696 Class A ordinary shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;URM MANAGEMENT LIMITED ("URM MANAGEMENT") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0% |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC GGFII HOLDCO, LTD. ("SC GGFII HOLD") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.9%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS, L.P. ("SC GGF III") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;12,476,364<sup>1</sup> |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;12,476,364<sup>1</sup> |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;12,476,364<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.2%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 3,119,091 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS PRINCIPALS FUND, L.P. ("SC GGPF III") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;263,724<sup>1</sup> |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;263,724<sup>1</sup> |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;263,724<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;Less than 0.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 65,931 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL GLOBAL GROWTH FUND II, L.P. ("SC GGF II") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.9%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL GLOBAL GROWTH II PRINCIPALS FUND, L.P. ("SC GGPF II") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.9%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SEQUOIA CAPITAL GLOBAL GROWTH FUND III - ENDURANCE PARTNERS MANAGEMENT, L.P. ("SC GGF III MGMT") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>12,740, 0881 shares, of which 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>12,740, 0881 shares, of which 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;12,740,088<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.3%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Represented by 3,185,022 American Depositary Shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC GLOBAL GROWTH II MANAGEMENT, L.P. ("SC GG II MGMT") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>45,048,300 shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;45,048,300 |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;0.9%<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;PN |

---

<sup>1</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

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| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;SC US (TTGP), LTD. ("SC US TTGP") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;CAYMAN ISLANDS |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>57,788,388<sup>1</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>57,788,388<sup>1</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;57,788,388<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;OO |

---

<sup>1</sup> Represented by 3,185,022 American Depositary Shares and 45,048,300 Class A ordinary shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

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| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;NEIL NANPENG SHEN ("NS") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;HONG KONG SAR |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>74,187,736<sup>2</sup> shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. SNP wholly owns SCC HOLD. NS wholly owns SNP. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;4,693,240<sup>1</sup> |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>74,187,736<sup>2</sup> shares, of which 67,817,696 shares are directly owned by SCCG HOLDCO IV-A, 5,803,744 are directly owned by SCCGF V, 317,868 shares are directly owned by SCCGPF V and 248,428 shares are directly owned by SCCG V PF. SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. SNP wholly owns SCC HOLD. NS wholly owns SNP. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;78,880,976<sup>3</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.6%<sup>4</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;IN |

---

<sup>1</sup> Represented by 15,468 American Depositary Shares and 4,631,368 Class A ordinary shares.

<sup>2</sup> Represented by 1,592,510 American Depositary Shares and 67,817,696 Class A ordinary shares.

<sup>3</sup> Represented by 1,607,978 American Depositary Shares and 72,449,064 Class A ordinary shares.

<sup>4</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;ROELOF BOTHA ("RB") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;USA |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>57,788,388<sup>2</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. The directors and stockholders of SC US TTGP who exercise voting and investment discretion with respect to the shares held by SC GGFII HOLD, SC GGF III and SC GGPF III are Messrs. RB and DL. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;346,302<sup>1</sup> |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>57,788,388<sup>2</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. The directors and stockholders of SC US TTGP who exercise voting and investment discretion with respect to the shares held by SC GGFII HOLD, SC GGF III and SC GGPF III are Messrs. RB and DL. |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;58,134,690<sup>3</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.1%<sup>4</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;IN |

---

<sup>1</sup> Represented by 23,747 American Depositary Shares and 251,314 Class A ordinary shares.

<sup>2</sup> Represented by 3,185,022 American Depositary Shares and 45,048,300 Class A ordinary shares.

<sup>3</sup> Represented by 3,208,769 American Depositary Shares and 45,299,614 Class A ordinary shares.

<sup>4</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 1 | &nbsp;&nbsp;&nbsp;&nbsp;NAME OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;DOUGLAS LEONE ("DL") |
| &nbsp;&nbsp;&nbsp; 2 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP<br> &nbsp;&nbsp;&nbsp;&nbsp;(a) ☐ (b) ☐ |
| &nbsp;&nbsp;&nbsp; 3 | &nbsp;&nbsp;&nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;&nbsp; 4 | &nbsp;&nbsp;&nbsp;&nbsp;CITIZENSHIP OR PLACE OF ORGANIZATION<br>&nbsp;&nbsp;&nbsp;&nbsp;USA |

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 5 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE VOTING POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 6 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED VOTING POWER<br>57,788,388<sup>1</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. The directors and stockholders of SC US TTGP who exercise voting and investment discretion with respect to the shares held by SC GGFII HOLD, SC GGF III and SC GGPF III are Messrs. RB and DL. |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | &nbsp;&nbsp;&nbsp;&nbsp;SOLE DISPOSITIVE POWER<br>&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp; NUMBER OF<br> SHARES<br> BENEFICIALLY <br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;SHARED DISPOSITIVE POWER<br>57,788,388<sup>1</sup> shares, of which 45,048,300 shares are directly owned by SC GGFII HOLD, 12,476,364 shares are directly owned by SC GGF III and 263,724 shares are directly owned by SC GGPF III. SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. The directors and stockholders of SC US TTGP who exercise voting and investment discretion with respect to the shares held by SC GGFII HOLD, SC GGF III and SC GGPF III are Messrs. RB and DL. |

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| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;57,788,388<sup>1</sup> |
| &nbsp;&nbsp;&nbsp;10 | &nbsp;&nbsp;&nbsp;&nbsp;CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES<br>&nbsp;&nbsp;&nbsp;&nbsp;☐ |
| &nbsp;&nbsp;&nbsp;11 | &nbsp;&nbsp;&nbsp;&nbsp;PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9<br>&nbsp;&nbsp;&nbsp;&nbsp;1.1%<sup>2</sup> |
| &nbsp;&nbsp;&nbsp;12 | &nbsp;&nbsp;&nbsp;&nbsp;TYPE OF REPORTING PERSON<br>&nbsp;&nbsp;&nbsp;&nbsp;IN |

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<sup>1</sup> Represented by 3,185,022 American Depositary Shares and 45,048,300 Class A ordinary shares.

<sup>2</sup> Based on a total of 5,057,542,676 Class A ordinary shares outstanding as of December 31, 2021, as reported in the Issuer's Annual Report on Form 20-F filed with the Securities and Exchange Commission on April 25, 2022. 

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### ITEM 1.
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Name of Issuer:

Pinduoduo Inc.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Address of Issuer's Principal Executive Offices:

28/F, No. 533 Loushanguan Road

Changning District, Shanghai 200051

People's Republic of China

### ITEM 2.
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Name of Persons Filing:

SCC Growth IV Holdco A, Ltd.

Sequoia Capital China Growth Fund V, L.P.

Sequoia Capital China Growth Partners Fund V, L.P.

Sequoia Capital China Growth V Principals Fund, L.P.

Sequoia Capital China Growth Fund IV, L.P.

SC China Growth V Management, L.P.

SC China Growth IV Management, L.P.

SC China Holding Limited

SNP China Enterprises Limited

URM Management Limited

SC GGFII Holdco, Ltd.

Sequoia Capital Global Growth Fund III - Endurance Partners, L.P.

Sequoia Capital Global Growth Fund III - Endurance Partners Principals Fund, L.P.

Sequoia Capital Global Growth Fund II, L.P.

Sequoia Capital Global Growth II Principals Fund, L.P.

Sequoia Capital Global Growth Fund III - Endurance Partners Management, L.P.

SC Global Growth II Management, L.P.

SC US (TTGP), Ltd.

Neil Nanpeng Shen

Roelof Botha

Douglas Leone

SCCG HOLDCO IV-A is wholly owned by SCCGF IV. The General Partner of each of SCCGF V, SCCGPF V and SCCG V PF is SCCG V MGMT. The General Partner of SCCGF IV is SCCG IV MGMT. SCC HOLD is the General Partner of each of SCCG V MGMT and SCCG IV MGMT. SNP wholly owns SCC HOLD. NS wholly owns SNP and URM MANAGEMENT

SC GGFII HOLD is wholly owned by SC GGF II and SC GGPF II. The General Partner of each of SC GGF II and SC GGPF II is SC GG II MGMT. The General Partner of each of SC GGF III and SC GGPF III is SC GGF III MGMT. SC US TTGP is the General Partner of each of SC GG II MGMT and SC GGF III MGMT. The directors and stockholders of SC US TTGP who exercise voting and investment discretion with respect to the shares held by SC GGFII HOLD, SC GGF III and SC GGPF III are Messrs. RB and DL.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Address of Principal Business Office or, if none, Residence:

2800 Sand Hill Road, Suite 101

Menlo Park, CA 94025

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Citizenship:

SCCG HOLDCO IV-A, SCCGF V, SCCGPF V, SCCG V PF, SCCGF IV, SCCG V MGMT, SCCG IV MGMT, SCC HOLD, URM MANAGEMENT, SC GGFII HOLD, SC GGF III, SC GGPF III, SC GGF II, SC GGPF II, SC GGF III MGMT, SC GG II MGMT and SC US TTGP: Cayman Islands

SNP: British Virgin Islands

NS: Hong Kong SAR

RB, DL: USA

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) CUSIP Number:

722304102

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| | |
|:---|:---|
| ITEM 3. | If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:  |

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NOT APPLICABLE

ITEM 4. OWNERSHIP

SEE ROWS 5 THROUGH 11 OF COVER PAGES

### ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS
If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ☒.

### ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON
NOT APPLICABLE

ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

NOT APPLICABLE

ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

NOT APPLICABLE

ITEM 9. NOTICE OF DISSOLUTION OF GROUP.

NOT APPLICABLE

ITEM 10. CERTIFICATION

NOT APPLICABLE

------

**SIGNATURES** 

After reasonable inquiry and to the best of my knowledge and belief, the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: February 14, 2023

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| | |
|:---|:---|
| SCC Growth IV Holdco A, Ltd. | SCC Growth IV Holdco A, Ltd. |
| By: | Sequoia Capital China Growth Fund IV, L.P. |
|  | its Member |
| By: | SC China Growth IV Management, L.P. |
|  | its General Partner |
| By: | SC China Holding Limited |
|  | its General Partner |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized<br> Signatory |
| Sequoia Capital China Growth Fund V, L.P. | Sequoia Capital China Growth Fund V, L.P. |
| Sequoia Capital China Growth Partners Fund V, L.P. | Sequoia Capital China Growth Partners Fund V, L.P. |
| Sequoia Capital China Growth V Principals Fund, L.P. | Sequoia Capital China Growth V Principals Fund, L.P. |
| By: | SC China Growth V Management, L.P. |
|  | General Partner of each |
| By: | SC China Holding Limited |
|  | its General Partner |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized |
|  | Signatory |
| Sequoia Capital China Growth Fund IV, L.P. | Sequoia Capital China Growth Fund IV, L.P. |
| By: | SC China Growth IV Management, L.P. |
|  | its General Partner |
| By: | SC China Holding Limited |
|  | its General Partner |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized<br> Signatory |
| SC China Growth V Management, L.P. | SC China Growth V Management, L.P. |
| By: | SC China Holding Limited |
|  | its General Partner |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized |
|  | Signatory |

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| | |
|:---|:---|
| SC China Growth IV Management, L.P. | SC China Growth IV Management, L.P. |
| By: | SC China Holding Limited |
|  | its General Partner |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized |
|  | Signatory |
| SC China Holding Limited | SC China Holding Limited |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized |
|  | Signatory |
| SNP China Enterprises Limited | SNP China Enterprises Limited |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized |
|  | Signatory |
| URM Management Limited | URM Management Limited |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen, Authorized<br> Signatory |
| SC GGFII Holdco, Ltd. | SC GGFII Holdco, Ltd. |
| By: | Sequoia Capital Growth Fund II, L.P. |
|  | Sequoia Capital Global Growth II |
|  | Principals Fund, L.P. |
|  | its Members |
| By: | Sequoia Capital Global Growth II |
|  | Management, L.P. |
|  | its General Partner |
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |

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Sequoia Capital Global Growth Fund III - Endurance Partners, L.P.

By: Sequoia Capital Global Growth Fund III - Endurance Partners Management, L.P.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;its General Partner

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| | |
|:---|:---|
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory<br> Signatory |

---

 <br> Sequoia Capital Global Growth Fund III - Endurance Partners Principals Fund, L.P.

---

| | |
|:---|:---|
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |

---

---

| |
|:---|
| Sequoia Capital Growth Fund II, L.P. |
| Sequoia Capital Global Growth II Principals Fund, L.P. |

---

---

| | |
|:---|:---|
| By: | Sequoia Capital Global Growth II Management, L.P. |
|  | Its General Partner |
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |

---

 <br> Sequoia Capital Global Growth Fund III - Endurance Partners Management, L.P.

---

| | |
|:---|:---|
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |

---

 <br> Sequoia Capital Global Growth II Management, L.P.

---

| | |
|:---|:---|
| By: | SC US (TTGP), Ltd. |
|  | its General Partner |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |

---

------

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| | |
|:---|:---|
| SC US (TTGP), Ltd. | SC US (TTGP), Ltd. |
| By: | /s/ Roelof Botha |
|  | Roelof Botha, Authorized Signatory |
| Neil Nanpeng Shen | Neil Nanpeng Shen |
| By: | /s/ Neil Nanpeng Shen |
|  | Neil Nanpeng Shen |
| Douglas Leone | Douglas Leone |
| By: | /s/ Douglas Leone |
|  | Douglas Leone |
| Roelof Botha | Roelof Botha |
| By: | /s/ Roelof Botha |
|  | Roelof Botha |

---