After obtaining a bachelor's degree in law in China, Mr. Zhang obtained a domestic lawyer's license. He served in a well-known law firm in Beijing for eight years, gaining substantial experience in legal practice. In 2018, Mr. Zhang obtained a master's degree in law from Boston University in the United States and a New York State Attorney's License as a lawyer with a license from China and the United States. He has extensive experience in U.S. trademark registration, trademark infringement litigation, and real estate law.