Mr.  Zhang Yinan graduated from East China University of Political Science and Law, is a third level lawyer, and has been rated as a "foreign-related and administrative" professional lawyer by the Shanghai Bar Association.   Cooperative Treasury Bank, China Trust Commercial Bank, Shanghai Commercial Savings Bank, Antai Bank, Hangzhou Bank, Shanghai Rural Commercial Bank Free Trade Zone Branch, Zhonghui Property Mutual Insurance Society and other domestic and foreign financial institutions; And many large enterprise groups such as Ctrip Travel Network Technology (Shanghai) Co., Ltd., Shanghai Printing (Group) Co., Ltd., Yonghe Food (China) Co., Ltd., Shanghai Tengwen Network Technology Co., Ltd., Hongjing Group, etc.

Handling of group claims case by a certain insurance company during the 2022 Shanghai epidemic;

The equity transfer agreement arbitration case between Lin (male) and Lin (female) of the Shanghai Arbitration Commission, the first case in Shanghai where a mainland arbitration commission ruled to preserve Hong Kong property;

The joint loan lawsuit between a consortium of seven overseas banks led by a well-known bank in Taiwan and a well-known clothing group in Fujian involves a target of over 60 million US dollars;

The case of a guarantee contract dispute between a large state-owned printing group in Shanghai and a state-owned industrial company in Yangzhou involves more than 30 million yuan of state-owned assets. After four years of litigation, the case finally received a complete verdict;

Copyright dispute case of a well-known domestic Internet company;

Series of control disputes over a well-known food group in Taiwan;

Multiple domestic litigation cases involving foreign banks, many of which are the first similar cases in local courts;

Administrative compensation case of 24 million yuan for a street office in Shanghai;

Participated in the formulation of a large number of administrative normative documents by a district government in Shanghai;

Shanghai Guochang Law Firm

Shanghai Bohe&Hansen Law Firm

Shanghai Joius Law Firm