Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, visits the Traditional Chinese Medicine Science and Technology Industrial Park of Co-operation between Guangdong and Macao in Zhuhai, south China's Guangdong Province, Oct. 22, 2018. Xi made an inspection tour in Zhuhai on Monday. (Xinhua/Xie Huanchi)