On December 19,1984,the Chinese government submitted its instrument of accession to the Paris Convention for the Protection of Industrial Property to the World Intellectual Property Organization and became a member state as of March 19,1985.

• 1984年12月19日，中国政府向世界知识产权组织递交了《保护工业产权巴黎公约》（简称巴黎公约）的加入书。从1985年3月19日起，中国成为巴黎公约成员国。