[Li Chenggang is appointed as the International Trade Negotiator of the People's Republic of China (at the ministerial level)] September 20th, according to the Ministry of Human Resources and Social Security, on September 20th, the State Council appointed and dismissed national staff. Yu Xiaohui was appointed as Deputy Minister of Industry and Information Technology; Pan Wenbo was appointed as Deputy Minister of Agriculture and Rural Affairs; Li Chenggang was appointed as the International Trade Negotiator of the People's Republic of China (ministerial level); Ling Ji concurrently served as the Deputy International Trade Negotiator of the People's Republic of China; Cai Dong was appointed as Deputy Director of the State Financial Supervision and Administration Bureau; Zhang Yongjun was appointed as Deputy Director of the National Internet Information Office; Zhang Xiaotang was appointed as Deputy Director of the National Tobacco Monopoly Administration; Liu Zhen was appointed as Deputy Director of the State Administration of Traditional Chinese Medicine. Xu Qingsen was removed from the post of deputy minister of education; Hu Weilie was removed from the post of deputy minister of justice; Niu Yibing was removed from the post of deputy director of the National Internet Information Office; Liao Zhiwei was removed from the post of director of the Yangtze River Water Conservancy Commission. (Ministry of Human Resources and Social Security website)