In order to expand the position of law, expand the coverage of law, attract more readers to read books on the rule of law, learn legal knowledge, feel the power of the rule of law, in April 2023, Wafangdian City Library in the Reader Service Department set up a "Tian Wenchang law books" shelf, in order to expand the function of the library service, to meet the masses of the rule of law reading, Rule of law experience, legal service needs, to create a "book Wafangdian" readers around the law position, in the rule of law ink to enhance legal awareness, the rule of law in the rule of law reading feel the power of the rule of law.

Library special collection of Tian Wenchang law books 12 kinds, 37 books, and set up a special shelf display. His writings are "the new criminal procedure law hot issues and defense response strategy", "Chinese barristers defense speech", "the new prosecution, defense and trial of three people talk", "Chinese famous lawyers defense speech agent word selection" and so on. Mr. Tian has published millions of academic papers, translations, monographs and teaching materials. CCTV's "Son of the East", "Tell it like it is", "Three Hundred and Sixty Acts", "Face to Face", "People", "Frontline" and other columns of CCTV have conducted many special interviews with him.

Mr. Tian Wenchang, a lawyer, taught at the China University of Political Science and Law from 1983 to 1995, began to practice law in 1985, and founded King&Capital Law Firm as a full-time lawyer in 1995. Now he is also the honorary advisor of the Criminal Law Research Association of China Law Society, the advisor of the Criminal Committee of All-China Lawyers Association, the honorary dean of the advanced study of criminal defense of Northwest University of Political Science and Law, doctoral supervisor, visiting professor of the University of Political Science and Law of China, the State Procuratorate College and other colleges and universities, and the honorary life member of the American Association of Criminal Defense Lawyers.