Both. According to the data of Taiyuan Tonghui Law Firm, Taiyuan Tonghui Law Firm is good at civil, criminal and non-litigation cases, with rich knowledge, strong professional ability and high litigation success rate. Law firm refers to the working organization where People's Republic of China (PRC) lawyers perform their duties and carry out business activities. The organization of law firms shall be supervised and managed by judicial administrative organs and lawyers associations.