EX-10.2





 Exhibit 10.2 

[________], 2022 
 Zi Toprun Acquisition Corp. 

16800 Aston Street, Suite 275 
 Irvine, CA 92606 

 

			
	 Re:  Initial Public Offering


 Ladies and Gentlemen: 
 This
letter (this “Letter Agreement”) is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and among Zi Toprun Acquisition Corp., a Delaware
corporation (the “Company”), and EF Hutton, division of Benchmark Investments, LLC, as representative (the “Representative”) of the several underwriters (each, an “Underwriter”
and collectively, the “Underwriters”), relating to an underwritten initial public offering (the “Public Offering”), of 11,000,000 of the Company’s units (including up to 1,625,000 units that may
be purchased to cover over-allotments, if any) (the “Units”), each comprised of one share of the Company’s common stock, par value $0.00001 per share (the “Common Stock”), and one redeemable
warrant. Each warrant (each, a “Warrant”) entitles the holder thereof to purchase one share of Common Stock at a price of $11.50 per share, subject to adjustment. The Units will be sold in the Public Offering pursuant to a
registration statement on Form S-1 (File No. 333-_________) and prospectus (the “Prospectus”) filed by the Company with the U.S. Securities
and Exchange Commission (the “Commission”) and the Company has applied to have the Units listed on The Nasdaq Global Market. Certain capitalized terms used herein are defined in paragraph 11 hereof. 

In order to induce the Company and the Underwriters to enter into the Underwriting Agreement and to proceed with the Public Offering and for other good and
valuable consideration, the receipt and sufficiency of which are hereby acknowledged, each of Toprun Smart Management LLC (the “Sponsor”) and the undersigned individuals, each of whom is an officer and/or member of the
Company’s board of directors (each, an “Insider” and collectively, the “Insiders”), hereby agrees with the Company as follows: 

1. The Sponsor and each Insider agrees that if the Company seeks stockholder approval of a proposed Business Combination, then in connection
with such proposed Business Combination, it, he or she shall (i) vote any shares of Capital Stock owned by it, him or her in favor of any proposed Business Combination and (ii) not redeem any shares of Common Stock owned by it, him or her
in connection with such stockholder approval. If the Company engages in a tender offer in connection with any proposed Business Combination, the Sponsor and each Insider agrees that it, he or she will not seek to sell its, his or her shares of
Capital Stock to the Company in connection with such tender offer. The Sponsor and each Insider agrees further that if the Company seeks stockholder approval of any proposed amendment to the Charter (as defined below) prior to the consummation of a
Business Combination, including, without limitation, any vote to approve an amendment to the Charter to modify (i) the substance or timing of the ability of holders of Offering Shares to seek redemption in connection with a Business Combination
or (ii) (A) the Company’s obligation to redeem 100% of the Offering Shares (as defined below) if the Company does not complete a Business Combination within the time period set forth in the Charter or (B) any other provisions relating
to stockholders’ rights or pre-initial Business Combination activity, it, he or she shall not redeem any shares of Capital Stock owned by it, him or her in connection with such shareholder approval. 

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 2. The Sponsor and each Insider hereby agrees that in the event that the Company fails to
consummate a Business Combination within 12 months from the closing of the Public Offering (up to 18 months from the closing of the Public Offering if the Company extends the period of time to consummate a Business Combination, as described in more
detail in the Prospectus), or such later period as may be approved by the Company’s stockholders in accordance with the Company’s amended and restated certificate of incorporation (the “Charter”), the Sponsor and
each Insider shall take all reasonable steps to cause the Company to (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than 10 business days thereafter, subject to lawfully
available funds therefor, redeem 100% of the Common Stock sold as part of the Units in the Public Offering (the “Offering Shares”), at a per-share price, payable in cash, equal to the
aggregate amount then on deposit in the Trust Account (as defined below), including interest earned on the funds held in the Trust Account and not previously released to the Company to pay its taxes (less up to $100,000 of interest to pay
dissolution expenses), divided by the number of then outstanding Offering Shares, which redemption will completely extinguish all Public Stockholders’ rights as stockholders (including the right to receive further liquidation distributions, if
any), subject to applicable law, and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the Company’s remaining stockholders and the Company’s board of directors, dissolve and liquidate,
subject in each case to the Company’s obligations under Delaware law to provide for claims of creditors and other requirements of applicable law. The Sponsor and each Insider agrees not to propose any amendment to the Charter to modify
(i) the substance or timing of the ability of holders of Offering Shares to seek redemption in connection with a Business Combination or (ii) (A) the Company’s obligation to redeem 100% of the Offering Shares if the Company does not
complete a Business Combination within such time set forth in the Charter or (B) any other provisions relating to stockholders’ rights or pre-initial Business Combination activity, unless the Company
provides its Public Stockholders with the opportunity to redeem their shares of Common Stock upon approval of any such amendment at a per-share price, payable in cash, equal to the aggregate amount then on
deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to pay its taxes, divided by the number of then outstanding Offering Shares. The Sponsor and each Insider
acknowledges that it, he or she has no right, title, interest or claim of any kind in or to any monies held in the Trust Account or any other asset of the Company as a result of any liquidation of the Company with respect to the Founder Shares held
by it, him or her. 
 The Sponsor and each Insider hereby further waives, with respect to any shares of Common Stock held by it, him or her, if any, whether
acquired now or hereafter, any redemption rights it, he or she may have, including, without limitation, any such rights available in the context of a stockholder vote or tender offer to approve such Business Combination or a stockholder vote to
approve an amendment to the Charter to modify the substance or timing of the Company’s obligation to redeem 100% of the Offering Shares if the Company has not consummated a Business Combination within the time period set forth in the Charter or
any other provisions relating to material stockholders’ rights or pre-initial Business Combination activity or in the context of a tender offer made by the Company to purchase shares of Common Stock
(although the Sponsor, the Insiders and their respective affiliates shall be entitled to redemption and liquidation rights with respect to any Offering Shares it or they hold if the Company fails to consummate a Business Combination within the time
period set forth in the Charter). 
 3. Notwithstanding the provisions of paragraphs 7(a) and (b) below, during the period commencing
on the effective date of the Underwriting Agreement and ending 180 days after such date, the Sponsor and each Insider shall not, without the prior written consent of the Representative, (i) sell, offer to sell, contract or agree to sell,
hypothecate, pledge, grant any option to purchase or otherwise dispose of or agree to dispose of, directly or indirectly, or establish or increase a put equivalent position or liquidate or decrease a call equivalent position within the meaning of
Section 16 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and the rules and regulations of the Commission promulgated thereunder, with respect to any Units, shares of Capital Stock, Warrants or
any securities convertible into, or exercisable, or exchangeable for, shares of Capital Stock owned by it, him or her, (ii) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic
consequences of ownership of any Units, shares of Capital Stock, Warrants or any securities convertible into, or exercisable, or exchangeable for, shares of Capital Stock owned by it, him or her, whether any such transaction is to be settled by
delivery of such securities, in cash or otherwise, or (iii) publicly announce any intention to effect any transaction specified in clause (i) or (ii). Each of the Insiders and the Sponsor acknowledges and agrees that, prior to the
effective date of any release or waiver, of the restrictions set forth in this paragraph 3 or paragraph 7 below, the Company shall announce the impending release or waiver by press release through a major news service at least two business days
before the effective date of the release or waiver. Any release or waiver granted shall only be effective two business days after the publication date of such press release. The provisions of this paragraph will not apply if the release or waiver is
effected solely to permit a transfer not for consideration and the transferee has agreed in writing to be bound by the same terms described in this Letter Agreement to the extent and for the duration that such terms remain in effect at the time of
the transfer. 
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 4. In the event of the liquidation of the Trust Account upon the failure of the Company to
consummate its initial Business Combination within the time period set forth in the Charter, the Sponsor (the “Indemnitor”) agrees to indemnify and hold harmless the Company against any and all loss, liability, claim, damage
and expense whatsoever (including, but not limited to, any and all legal or other expenses reasonably incurred in investigating, preparing or defending against any litigation, whether pending or threatened) to which the Company may become subject as
a result of any claim by (i) any third party for services rendered or products sold to the Company or (ii) any prospective target business with which the Company has discussed a potential Business Combination with the Company (a
“Target”); provided, however, that such indemnification of the Company by the Indemnitor shall (x) apply only to the extent necessary to ensure that such claims by a third party or a Target do not reduce the amount of
funds in the Trust Account to below the lesser of (i) $10.20 per Offering Share and (ii) the actual amount per Offering Share held in the Trust Account as of the date of the liquidation of the Trust Account, if less than $10.20 per Offering
Share is then held in the Trust Account due to reductions in the value of the trust assets, less interest earned on the Trust Account which may be withdrawn to pay taxes, (y) not apply to any claims by a third party or a Target which executed a
waiver of any and all rights to the monies held in the Trust Account (whether or not such waiver is enforceable) and (z) not apply to any claims under the Company’s indemnity of the Underwriters against certain liabilities, including
liabilities under the Securities Act of 1933, as amended. The Indemnitor shall have the right to defend against any such claim with counsel of its choice reasonably satisfactory to the Company if, within 15 days following written receipt of notice
of the claim to the Indemnitor, the Indemnitor notifies the Company in writing that it shall undertake such defense. 
 5. To the extent
that the Underwriters do not exercise their over-allotment option to purchase up to an additional 1,650,000 Units in full within 45 days from the date of the Prospectus (and as further described in the Prospectus), the Sponsor agrees to forfeit, at
no cost, a number of Founder Shares in the aggregate equal to 412,500 multiplied by a fraction, (i) the numerator of which is 1,650,000 minus the number of Units purchased by the Underwriters upon the exercise of their over-allotment option,
and (ii) the denominator of which is 1,650,000. The Sponsor will be required to forfeit only that number of Founder Shares as is necessary so that the Initial Stockholders will own an aggregate of 20.0% of the Company’s issued and
outstanding shares of Capital Stock after the Public Offering (not including the Representative Shares, Private Placement Shares and assuming the Initial Stockholders do not purchase any shares in the Offering). 

6. The Sponsor and each Insider hereby agrees and acknowledges that: (i) the Underwriters and the Company would be irreparably injured in
the event of a breach by such Sponsor or an Insider of its, his or her obligations under paragraphs 1, 2, 3, 4, 5, 7(a), 7(b), and 9, as applicable, of this Letter Agreement (ii) monetary damages may not be an adequate remedy for such breach
and (iii) the non-breaching party shall be entitled to injunctive relief, in addition to any other remedy that such party may have in law or in equity, in the event of such breach. 

7. (a) The Sponsor and each Insider agrees that it, he or she shall not Transfer any Founder Shares until the earlier of (A) one year
after the consummation of the Company’s initial Business Combination and (B) subsequent to the Business Combination, (x) the date on which the closing price of the Company’s shares of common stock equals or exceeds $12.00 per
share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period commencing at least 120 days after the
Company’s initial Business Combination or (y) the date on which the Company completes a liquidation, merger, stock exchange, reorganization or other similar transaction that results in all of the Company’s stockholders having the
right to exchange their shares of Common Stock for cash, securities or other property (the “Founder Shares Lock-up Period”). 

(b) The Sponsor and each Insider agrees that it, he or she shall not Transfer any Private Placement Units (or any securities underlying the
Private Placement Units, including the shares of Common Stock and Private Placement Warrants (as defined below) included in the Private Placement Units and the shares of Common Stock issued or issuable upon the exercise of the Private Placement
Warrants), until 30 days after the completion of a Business Combination (the “Private Placement Units Lock-up Period”, together with the Founder Shares
Lock-up Period, the “Lock-up Periods”). 
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 (c) Notwithstanding the provisions set forth in paragraphs 7(a) and (b), Transfers of the
Founder Shares, Private Placement Warrants, and shares of Common Stock issued or issuable upon the exercise or conversion of the Private Placement Warrants and that are held by the Sponsor, any Insider or any of their permitted transferees (that
have complied with this paragraph 7(c)), are permitted (a) to the Company’s officers or directors, any affiliate or family member of any of the Company’s officers or directors, any members, officers, directors, consultants or
affiliates of the Sponsor or any of their affiliates or family members or to any employee of any such affiliate; (b) in the case of an individual, by gift to a member of such individual’s family or to a trust, the beneficiary of which is a
member of such individual’s immediate family, an affiliate of such individual or to a charitable organization, or to relatives and trusts for estate planning purposes; (c) in the case of an individual, by virtue of laws of descent and
distribution upon death of such individual; (d) in the case of an individual, pursuant to a qualified domestic relations order; (e) in connection with the consummation of a business combination at prices no greater than the price at which
the shares were originally purchased, (f) to the Company for no value for cancellation in connection with the consummation of our Initial Business Combination; (g) in the event of the Company’s liquidation prior to the completion of
an initial Business Combination; (h) by virtue of the laws of the State of Delaware or the Sponsor’s limited liability company agreement, as amended, or other organizational documents, upon dissolution of the Sponsor; or
(i) subsequent to the completion of the Company’s initial Business Combination, in the event of the Company’s completion of a liquidation, merger, stock exchange, reorganization or other similar transaction which results in all
of the Company’s stockholders having the right to exchange their shares of Common Stock for cash, securities or other property; provided, however, that, unless otherwise consented to by the Company in writing, in the case of clauses
(a) through (e) and (h), these permitted transferees must enter into a written agreement with the Company agreeing to be bound by the transfer restrictions herein and the other restrictions contained in this Agreement (including provisions
relating to voting, the Trust Account and liquidating distributions). 
 8. The Sponsor and each Insider represents and warrants that it, he
or she has never been suspended or expelled from membership in any securities or commodities exchange or association or had a securities or commodities license or registration denied, suspended or revoked. Each Insider’s biographical
information furnished to the Company (including any such information included in the Prospectus) is true and accurate in all respects and does not omit any material information with respect to the Insider’s background. Each Insider’s
questionnaire furnished to the Company is true and accurate in all respects. Each Insider represents and warrants that: it, he or she is not subject to or a respondent in any legal action for, any injunction, cease-and-desist order or order or stipulation to desist or refrain from any act or practice relating to the offering of securities in any jurisdiction; it, he or she has never been convicted of, or pleaded
guilty to, any crime (i) involving fraud, (ii) relating to any financial transaction or handling of funds of another person, or (iii) pertaining to any dealings in any securities and it, he or she is not currently a defendant in any
such criminal proceeding. 
 9. Except as disclosed in the Prospectus, neither the Sponsor nor any officer, director, advisor or any
affiliate of the Sponsor, officer, director or advisor of the Company, shall receive from the Company any finder’s fee, reimbursement, consulting fee, monies in respect of any repayment of a loan or other compensation prior to, or in connection
with any services rendered in order to effectuate, the consummation of the Company’s initial Business Combination (regardless of the type of transaction that it is). 

10. The Sponsor and each Insider has full right and power, without violating any agreement to which it is bound (including, without
limitation, any non-competition or non-solicitation agreement with any employer or former employer), to enter into this Letter Agreement and, as applicable, to serve as
an officer and/or director on the board of directors of the Company and hereby consents to being named in the Prospectus as an officer and/or director of the Company. 

11. As used herein, (i) “Business Combination” shall mean a merger, capital stock exchange, asset acquisition, stock
purchase, reorganization or similar business combination, involving the Company and one or more businesses; (ii) “Capital Stock” shall mean, collectively, the Common Stock and the Founder Shares; (iii) “Founder
Shares” shall mean (a) the 3,162,500 shares of the Company’s shares of common stock, par value $0.00001 per share, initially issued to the Sponsor (up to 412,500 Shares of which are subject to complete or partial forfeiture by
the Sponsor if the over-allotment option is not exercised by the Underwriters) for an aggregate purchase price of $25,000, or $0.0079 per share, prior to the consummation of the Public Offering; (iv) “Initial Stockholders”
shall mean the Sponsor and any Insider that holds Founder Shares; (v) “Private Placement Warrants” shall mean the warrants to purchase up to 450,000 shares of Common Stock of the Company (or 499,500 shares of Common Stock if
the over-allotment option is exercised in full) underlying the units (“Private Placement Units”) that the Sponsor has agreed to purchase for an aggregate purchase price of $4,500,000 (or $4,995,000 if the over-allotment
option is exercised in full), or $10.00 per unit, in a private placement that shall occur simultaneously with the consummation of the Public Offering; (vi) “Private Placement Shares” shall mean the 450,000 shares of Common
Stock of the Company (or up to 499,500 shares of Common Stock if the over-allotment option is exercised in full) underlying the Private Placement Units that the Sponsor has agreed to purchase for an aggregate purchase price of $4,500,000 (or
$4,995,000 if the over-allotment option is exercised in full), or $10.00 per unit, in a private placement that shall occur simultaneously with the consummation of the Public Offering; (vii) “Public Stockholders” shall mean
the holders of securities issued in the Public Offering; (vii) “Representative Shares” shall mean the 253,000 shares of Common Stock of the Company issuable to the Representative pursuant to the Underwriting Agreement
(including up to 33,000 shares of Common Stock which are subject to complete or partial forfeiture by the Representative if the over-allotment option is not exercised by the Underwriters); (viii) “Trust Account” shall mean
the trust fund into which a portion of the net proceeds of the Public Offering shall be deposited; and (ix) “Transfer” shall mean the (a) sale of, offer to sell, contract or agreement to sell, hypothecate, pledge, grant
of any option to purchase or otherwise dispose of or agreement to dispose of, directly or indirectly, or establishment or increase of a put equivalent position or liquidation with respect to or decrease of a call equivalent position within the
meaning of Section 16 of the Exchange Act, and the rules and regulations of the Commission promulgated thereunder with respect to, any security, (b) entry into any swap or other arrangement that transfers to another, in whole or in part,
any of the economic consequences of ownership of any security, whether any such transaction is to be settled by delivery of such securities, in cash or otherwise, or (c) public announcement of any intention to effect any transaction specified
in clause (a) or (b). 
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 12. The Company will maintain an insurance policy or policies providing directors’ and
officers’ liability insurance, and each Director shall be covered by such policy or policies, in accordance with its or their terms, to the maximum extent of the coverage available for any of the Company’s directors or officers. 

13. This Letter Agreement constitutes the entire agreement and understanding of the parties hereto in respect of the subject matter hereof and
supersedes all prior understandings, agreements, or representations by or among the parties hereto, written or oral, to the extent they relate in any way to the subject matter hereof or the transactions contemplated hereby. This Letter Agreement may
not be changed, amended, modified or waived (other than to correct a typographical error) as to any particular provision, except by a written instrument executed by all parties hereto. 

14. No party hereto may assign either this Letter Agreement or any of its rights, interests, or obligations hereunder without the prior
written consent of the other parties. Any purported assignment in violation of this paragraph shall be void and ineffectual and shall not operate to transfer or assign any interest or title to the purported assignee. This Letter Agreement shall be
binding on the Sponsor and each Insider and their respective successors, heirs and assigns and permitted transferees. 
 15. Nothing in this
Letter Agreement shall be construed to confer upon, or give to, any person or corporation other than the parties hereto any right, remedy or claim under or by reason of this Letter Agreement or of any covenant, condition, stipulation, promise or
agreement hereof. All covenants, conditions, stipulations, promises and agreements contained in this Letter Agreement shall be for the sole and exclusive benefit of the parties hereto and their successors, heirs, personal representatives and assigns
and permitted transferees. 
 16. This Letter Agreement may be executed in any number of original or facsimile counterparts and each of such
counterparts shall for all purposes be deemed to be an original, and all such counterparts shall together constitute but one and the same instrument. 

17. This Letter Agreement shall be deemed severable, and the invalidity or unenforceability of any term or provision hereof shall not affect
the validity or enforceability of this Letter Agreement or of any other term or provision hereof. Furthermore, in lieu of any such invalid or unenforceable term or provision, the parties hereto intend that there shall be added as a part of this
Letter Agreement a provision as similar in terms to such invalid or unenforceable provision as may be possible and be valid and enforceable. 

18. This Letter Agreement shall be governed by and construed and enforced in accordance with the laws of the State of New York, without giving
effect to conflicts of law principles that would result in the application of the substantive laws of another jurisdiction. The parties hereto (i) all agree that any action, proceeding, claim or dispute arising out of, or relating in any way
to, this Letter Agreement shall be brought and enforced in the courts of New York City, in the State of New York, and irrevocably submit to such jurisdiction and venue, which jurisdiction and venue shall be exclusive and (ii) waive any
objection to such exclusive jurisdiction and venue or that such courts represent an inconvenient forum. 
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 19. Any notice, consent or request to be given in connection with any of the terms or
provisions of this Letter Agreement shall be in writing and shall be sent by express mail or similar private courier service, by certified mail (return receipt requested), by hand delivery or facsimile transmission. 

20. This Letter Agreement shall terminate on the earlier of (i) the expiration of the Lock-up
Periods or (ii) the liquidation of the Company; provided, however, that this Letter Agreement shall earlier terminate in the event that the Public Offering is not consummated and closed by July 31, 2022; provided further that the last
paragraph of Section 2 and Section 4 of this Letter Agreement shall survive such liquidation. 
 21. The Company, the Sponsor and
each Insider hereby acknowledges and agrees that the Representative on behalf of the Underwriters is a third party beneficiary of this Letter Agreement and shall be entitled to enforce any provision of this Letter Agreement. 

[Signature Page Follows] 

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 Sincerely, 
  

			
	 TOPRUN SMART MANAGEMENT, LLC

		
	 By:
	 	 
	 Name:
	 	 Yaojun Liu

	 Title:
	 	 Authorized Member


 INSIDERS: 
  

			
		
	By:	 	 
	Name:	 	Yaojun Liu
		
	By:	 	 
	Name:	 	Yatao Pang
		
	By:	 	 
	Name:	 	Tao Huang
		
	By:	 	 
	Name:	 	Richard Yu Chen
		
	By:	 	 
	Name:	 	Shan Cui
		
	By:	 	 
	Name:	 	Haiqing Lin
		
	By:	 	 
	Name:	 	 Xiaochuan Duan


 Acknowledged and Agreed: 
  

			
	ZI TOPRUN ACQUISITION CORP.
		
	By:	 	 
	Name:	 	Yaojun Liu
	Title:	 	Chief Executive Officer

 [Signature Page to Letter Agreement] 

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