石碧 男 39岁。1982年在四川联合大学高分子材料系皮革专业获学士学位,1986年和1992年在该校皮革工程系获硕士和博士学位。现任四川联合大学皮革工程系教授、博士研究生导师、皮革工程国家专业实验室主任和皮革研究所所长。兼任中国化 Shi Bi male is 39 years old. In 1982, he obtained a bachelor’s degree in leather from Department of Polymer Materials, Union University of Sichuan. In 1986 and 1992, he obtained a master’s degree and a doctorate from Leather Engineering Department. He currently serves as a professor of leather engineering department at Sichuan United University, a doctoral tutor, director of the National Professional Laboratory for Leather Engineering and director of the Leather Research Institute. Part-time Chinese