China National Petroleum Corporation was established by the reorganization of the Gansu Oil and Mine Bureau of the Resources Commission. Most of the personnel came from the Gansu Oil and Mine Bureau in Chongqing. Only You Yinzhao, Cao Zue and me were transferred from the foreign material group.
After eight long years of absence, I finally returned to Shanghai. That night, I stayed in a small dormitory assigned to Zhang Zuping by the Central Trust Bureau on Jiujiang Road.