He is currently the chairman, general manager and researcher-level senior engineer of Shanghai Heavy Machinery Factory Co., Ltd. 1982, graduated from Northeast Heavy Machinery Institute (now Yanshan University) with a bachelor's degree; 200 1 graduated from Yanshan university with a master's degree in engineering. In 2004, he began to study for a doctorate in material processing engineering at Yanshan University. 1982-2000 technician, section chief, factory director, deputy chief engineer, production section chief and executive deputy general manager of China No.1 heavy machinery factory. In 2000, he was transferred to Shanghai Heavy Machinery Factory Co., Ltd. as a talent introduced from Shanghai. In 2004 and 2005, he was awarded the title of Shanghai Model Worker and National Model Worker. In 200 1 year, Lu Yachen was sent to a Shanghai heavy machinery factory that suffered losses for ten years in a row and was on the verge of bankruptcy and disintegration. In 2005, the commodity output value of Shanghai Heavy Machinery Factory was 13.8 times that of 2000, and the per capita income of employees was 3.7 times that of 2000. The giant gate of Suzhou Creek Project undertaken by Shanghai Heavy Industry Co., Ltd. has created a new record for Shanghai Heavy Industry. The world's largest 10,000-ton double-acting aluminum extruder won the gold medal of Shanghai Industrial Fair in 2004 and the first prize of national scientific and technological progress; The first domestic large-scale marine crankshaft with a net weight of 75 tons was successfully installed on the export ship in early 2005, rewriting the history of China's large-scale marine crankshaft relying on imports.