Liu jilu. According to the query of Dangtu official website, Maanshan Dangtu Commercial Management Co., Ltd. was established on May 31th, 2116, with the legal representative of Liu Jilu and the registered capital of RMB 2 million. Liu Jilu was born in October, 1947. He is 76 years old and has a college degree. He is a frequent visitor to Anhui's rich list.