2. He has jointly published an open letter with He Weifang and other jurists, calling for a psychiatric appraisal of Qiu Xinghua, which has aroused social concern about the rights of criminal defendants.
3. He sued the Liaoning Provincial Public Security Bureau for violating the right to meet lawyers, which aroused the concern of the society about the criminal suspect's right to defense and the corresponding lawyer's right.
4. In May 2007, he sued the Ministry of Commerce for administrative violations on behalf of a number of famous liquor enterprises, and successfully prevented the selection of "China Famous Liquor" organized by the Ministry of Commerce and the evaluation of "China Famous Brand" of liquor conducted by AQSIQ.
5. In 2008, he sued AQSIQ on behalf of many domestic anti-counterfeiting enterprises, initiated the "first anti-monopoly case", and promoted the abolition of unreasonable systems such as brand name selection, inspection-free product selection and electronic supervision of product quality. After the Sanlu milk powder incident was exposed, he published "Urging Li Changjiang to Resign", which prompted Li Changjiang, director of AQSIQ, to resign.
6. Long-term commitment to protecting citizens' right to speech and freedom of the press. Yang, deputy director of the Public Security Bureau of Lanxian County, Shanxi Province, v. 11 media reputation infringement cases (second instance), Xifeng in Liaoning and Xifeng in Shanxi, Cui Fan, a reporter from China Business News and Financial Times, v. Inner Mongolia Press and Publication Bureau for administrative violations, Weinan case, and Wuzhong in Ningxia for arresting netizens across provinces. In many cases involving citizens' freedom of expression and the press, such as Liu Hu, a reporter who reported an official by his real name was accused of making trouble. He defended rights on behalf of citizens, journalists or the media, which aroused great concern in the society about the protection of the right of expression and the construction of the environment for public opinion supervision. Among them, the case of police arresting journalists in Xifeng, Liaoning Province prompted the public security organs to cancel the case of libel against journalists, and Zhang Zhiguo, secretary of the county party committee, resigned.
7. He sued China Mobile and questioned that it was illegal for China Mobile to use its monopoly position to collect monthly fees.
8. He has also represented many influential cases, such as Mitsubishi Automobile Product Liability Case (second instance), the first case of "black-and-white contract" dispute in Zhejiang Province, and the case of famous Chinese medicine expert Ran Xiaofeng v. Qixing Pharmaceutical for infringing the right to name, portrait, reputation and drug formula.
In recent years, he has focused on the defense of criminal cases. Participated in the defense work of lawyers' groups such as Guangxi Beihai case (Pei Jinde and other five people intentionally injured), Guizhou Xiaohe case (Li Qinghong and others were charged with the crime of underworld organization) and Hunan Hengyang Zhoujia underworld organization case; Defending the case of Lin, a businessman from Qinghai, former deputy director of Qingdao Public Security Bureau and Xiong Zumo, former deputy head of Daozhen County, Guizhou Province, being accused of accepting bribes and abusing his power, and Cai Dabiao, former director of Xinyu People's Congress in Jiangxi Province, former chairman of Kungfu Catering Company, escaping registered capital. The defense style is solid and well-founded, and he is known as the representative of the "dead-beat" lawyers. Among them, Xiong Zumo tried 1 1 year, and after Zhou Ze represented the lawyer in the second instance, the procuratorate dropped the lawsuit. Shi Lin entered the first trial in 17 and was sentenced to three years after the intervention of the second trial.