China's Shin Hou reports that Chinese President Xi Jinping has said in a letter to the Data Industry Exhibition China International, which began on Sunday in Guiyang, southwest China, said countries should cooperate in development. The system of catered systems Large numbers and artificial brain.

Xi said in the letter that China has strongly attached to the development of large-scale data industries Willing to find ways to grow with other countries for new technologies. The conference, which took place on Wednesday, includes technology Chinese giants include Alibaba Group, a Tencent and Huawei Technologies are amongst their exhibitors, the US government has announced a ban on export products from Huawei and Has prevented Chinese companies from purchasing technology and components from US companies. Washington also bans trading with China's five security cameras.