This environmental audit of XJTLU is a systematic review of the environmental practices and policies within XJTLU. This voluntary, periodic audit enables us to identify issues, create a reference point for gauging future changes, and establish a strategy for enhancing sustainability performance of XJTLU. Last year, we completed a pilot environmental audit of IBSS Building. This year, the audit is expanded to SIP and Taicang Campus and cover the whole university. Through the project, students gained hands-on practices of environment audit at the organizational level. By collecting and analyzing the collected data, students found the influential drivers for consumption and made recommendations to the university.