Mr. Du is the vice director, senior partner and the head of anti-trust fields of Beijing WeiBo Law Firm.

Mr. Du has been providing professional legal services for many industry-leading enterprises for a long time, mainly including: (1) assisting investigated enterprises to respond to anti-trust investigations by the State Administration of Market Regulation and Provincial Administration for Market Regulation, reports of suspected monopoly acts toward competitors and upstream suppliers, etc., concentration of business operators to declare anti-monopoly, anti-trust compliance consulting and internal audits, and antitrust litigation; (2) cybersecurity and data compliance legal counseling, personal information protection (privacy) policy counseling and revision and special compliance assessment; (3) technology export control (China and U.S.) compliance counseling. The enterprises he served are mainly under areas of building materials, home appliances, TMT, FMCG, energy, chemical, pharmaceutical, food, finance, culture and sports. Based on the deep understanding of relevant legal practice work, precise grasp of the needs of clients in different industries, types and situations, rich legal practice experience accumulated in the process, Mr. Du has been widely recognized by clients.

Mr. Du has participated in a number of projects such as legislative research and special topics related to anti-monopoly by the Anti-monopoly Bureau of the State Administration of Market Regulation. He was invited or hosted academic and practical seminars, salons, lectures and other activities related to anti-monopoly and compliance, and often published interpretation articles, comments and analytical opinions on anti-monopoly and other hot issues. Besides, he has received dozens of interviews from Finance and Economics, Nanfang Metropolis Daily, China Business News, China Building Materials News, 21st Century Business Herald, Caixin, The Beijing News, Capital Market Red Weekly, Red Star News, Tianmu News and other media.

Prior to joining WeiBo, Mr. Du has worked for a number of well-known law firms for many years and was the head of the anti-trust department of one of them based in Beijing.

-Member of Anti-Monopoly Expert Pool of Beijing Municipal Market Supervision Administration.

-Expert of Anti-Monopoly and Fair Competition Review Expert Database of Shandong Market Supervision Administration.

-Expert of Fair Competition Review Expert Database of Tibet Autonomous Region

-Member of Shangqiu Fair Competition Review Expert Pool.

-Member of the Expert Database for Fair Competition Review in Xuchang City.

-Deputy Secretary General of Wuhan University Beijing Alumni Association Law Branch.

[Anti-monopoly investigation response and report]

-Provide advice for several companies under a centralized enterprise on responding to an antitrust investigation into a suspected horizontal monopoly agreement.

-Provide advice for a leading manufacturing company on responding to an antitrust investigation into a suspected vertical monopoly agreement.

-Participated in an antitrust investigation into alleged abuse of dominant market position by a leading global high-tech company

-Provide advice for a leading Internet company in connection with an antitrust investigation into alleged vertical non-price monopolization agreements

-Participated in an antitrust investigation of a state-owned chemical company in connection with an alleged horizontal monopolization agreement.

-Respond to an antitrust investigation of an international maritime transportation cartel case

-Provide advice for a Chinese company on reporting a foreign company's alleged violation of the Anti-Monopoly Law.

-Act for a foreign company in reporting suspected monopoly agreements reached and implemented by an upstream supplier

[Declaration for concentration of undertakings]

- Provided legal services to a state-controlled financial company in obtaining control of a listed company in connection with the declaration of operator concentration.

- Advised a centralized enterprise on the declaration of a concentration of operators in connection with its offer to acquire equity interests in a listed company in the rail transportation sector.

- Advised a state-owned enterprise in the retail industry on the reform of its mixed ownership system.

- Advised a listed company in the acquisition of an automobile manufacturer on the declaration of a concentration of operators.

- Advised a listed company in the acquisition of an eco-agriculture company on the declaration of a concentration of operators

- Advised a Chinese company and a foreign company on the establishment of a joint venture.

- Provided legal analysis on the declaration of an operator concentration in China for an overseas acquisition in the new energy industry

[Anti-trust compliance and litigation]

- Provided Antitrust compliance counseling for a Fortune 500 FMCG company

-Provided advice for an automobile company on antitrust compliance for a market research project.

-Provided advice for a state-owned chemical company on its alleged participation in a horizontal monopoly agreement

[Data compliance and export controls]

-Provided Data and Privacy Compliance Counseling for a Fortune 500 Healthcare Company

-Provided Cybersecurity Compliance Counseling for a Leading Foreign Semiconductor Company

-Provided Personal Information Protection Compliance Counseling for a Leading Home Appliance Company

-Provided Personal Information Protection Compliance Counseling for a Provincial Company of a Basic Telecommunications Company

-Provided cybersecurity and data compliance consulting services to a foreign company.

-Provided legal services for a centralized listed company in the construction of export control compliance system.

-Provided legal services for a leading foreign semiconductor company on technology export compliance.

-Contributor to Interpretation and Evaluation of the Anti-Monopoly Law of the People's Republic of China (edited by Ning Lizhi, published by Law Press in 2023).

-Prioritization of Anti-Monopoly Enforcement in the Building Materials Industry may be Elevated”.

-How Cement Companies Can Easily Meet the Challenges of Anti-Monopoly compliance when the New Law Comes into Force.

-The New Anti-Monopoly Law Comes into Force and the System of Legal Rules Continues to Improve - How Building Material Enterprises Can Avoid Hitting the "Thunder".

-Commentary on the Record Fine of 450 Million Yuan in Shaanxi Cement Monopoly Case.

-A Practical Interpretation of the Revision Points of the Anti-Monopoly Law.

-A Practical Interpretation of the Revised Points of the Anti-Monopoly Law: A Practical Interpretation of the Legal Liability Part of the Anti-Monopoly Law (Draft Amendment).

-The Confiscation of Illegal Proceeds in the Anti-monopoly Law: A Perspective on Chinese and American Practices.

-Discussion of "Confiscation of Illegal Proceeds" in the Anti-monopoly Law - A Perspective on Chinese and American Practices.

-A Record Fine of 18.228 billion RMB - The First Case of China's Internet Anti-monopoly in the Real World.

-This is the Real First Internet Anti-Monopoly Case - What is the Message?

-Public Enterprises' Antimonopoly Compliance: Another Alarm.

-Q&A on Anti-Monopoly Risks and Compliance in the Cement Industry.