Table:
0
A
B
C
D
E
F
G
1
English Name
Simplified
Traditional
Pinyin
Area
Population
Density
2
Hexi District
河西区
河西區
Héxī Qū
10
134026
13,403
3
Hedong District
河东区
河東區
Hédōng Qū
35
147944
4,227
4
Haitangwan
海棠湾镇
海棠灣鎮
Hǎitángwān Zhèn
254
44617
176
5
Jiyang
吉阳镇
吉陽鎮
Jíyáng Zhèn
199
92316
464
6
Fenghuang
凤凰镇
鳳凰鎮
Fènghuáng Zhèn
487
66801
137
7
Yacheng
崖城镇
崖城鎮
Yáchéng Zhèn
383
74779
195
8
Tianya
天涯镇
天涯鎮
Tiānyá Zhèn
269
34934
130
9
Yucai
育才镇
育才鎮
Yùcái Zhèn
315
17515
56
10
Nantian Farm
国营南田农场
國營南田農場
Guóyíng Nántián Nóngchǎng
N.D.
24280
N.D.
11
Nanxin Farm
国营南新农场
國營南新農場
Guóyíng Nánxīn Nóngchǎng
N.D.
16801
N.D.
12
Licai Farm
国营立才农场
國營立才農場
Guóyíng Lìcái Nóngchǎng
N.D.
16659
N.D.

Questions and formulas:
Question: Name the number of pinyin where simplified is 河西区
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="河西区"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,B2:B12="河西区"),4))
Level: medium
Question: Name the pinyin for where population is 44617
Formula: LET(query1,SUMMARIZE(D1,SUMX(F1)),FILTER(query1,CHOOSECOLS(query1,2)=44617))
Formula2: LET(query1,SUMMARIZE(D2:D12,SUMX(F2:F12)),FILTER(query1,CHOOSECOLS(query1,2)=44617))
Level: hard
Question: Name the pinyin for 487 area
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,E1=487),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,E2:E12=487),4))
Level: medium
Question: Name the traditional for population 74779
Formula: LET(query1,SUMMARIZE(C1,SUMX(F1)),FILTER(query1,CHOOSECOLS(query1,2)=74779))
Formula2: LET(query1,SUMMARIZE(C2:C12,SUMX(F2:F12)),FILTER(query1,CHOOSECOLS(query1,2)=74779))
Level: hard
Question: Name the english name for  崖城镇
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="崖城镇"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,B2:B12="崖城镇"),1))
Level: medium