Sichuan University and Changhong Air Conditioning pioneered the air-conditioning leasing model, and installed more than 7,000 Changhong air conditioners for Jiang 'an Campus, becoming the first university in Sichuan to install air conditioners for dormitories.

Sichuan University is the only university in the province where all dormitories are air-conditioned. The dormitory is connected with central hot water, and the library has central air conditioning.

With the warm and cold accompaniment of Changhong air conditioner, students no longer need to shake to keep warm in winter and sleep in the library in summer.