Why doesn't the study room of Nanjing University dormitory open until 10?

Nanjing University is a national comprehensive key institution of higher learning during the period of socialist revolution and construction. The school is located in Nanjing, Jiangsu Province, and its predecessor can be traced back to Sanjiang Normal School founded by 1902.

Following Liangjiang Normal University, Nanjing Higher Normal University, Southeast University, Fourth Sun Yat-sen University, Central University and Nanjing University [1], it is also a century-old prestigious school with a long history and outstanding reputation. Nanjing University ranks among the first batch of "double first-class" universities in "2 1 1 Project" and "985 Project". He has been selected into the Everest Plan,11plan, 20 1 1 plan, excellent education and training plan, etc. He is a member of the Nine Alliances, China University Presidents Association, Pacific Rim University Alliance, 2 1 Century Academic Alliance and East Asia Research University Association. Nanjing University can be traced back to imperial academy, Nanjing in the first year of Sun Wu Yong 'an (258).

After that, it was renamed Nanjing University from Central University, the highest institution in China in the Republic of China, in 1949, and Nanjing University in 1950, and it has been used ever since.