Chongqing intelligent education platform for higher education. There will be no student status if you log in with your mobile phone number. Chongqing, referred to as "Mountain City" and "River City" for short, is a provincial administrative region, municipality directly under the Central Government, national central city and megacity of People's Republic of China (PRC), one of the important national central cities approved by the State Council, and the economic center of the upper reaches of the Yangtze River.