The largest number of jobs:
Beijing 33
Altay 1
Baigou 1
Chengdu 2
Dalian 3
Foshan 1
Guangzhou 17
Hangzhou 3
Harbin 2
Hong Kong 4
Kunming 1
Nanjing 1
Sanya 3
Shanghai 16
Shenzhen 5
Suifenhe 3
Suining 2
Suzhou (Jiangsu) 1
Tianjin 2
Wuhan 4
Yancheng 1
Yiwu 11
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