According to official website of Xinliangji, Li Jian is the chairman and CEO of Xinliangji Food Technology (Beijing) Co., Ltd., the founder of Xinladao Catering Management Co., Ltd., the founder of Jin Fu Yanbang Chain, an authentic Yanbang restaurant, and the leader of China's prefabricated food catering supply chain.

Under the leadership of Li Jian, Xinliangji won the titles of 100 integrity demonstration units, excellent managers and advanced workers in law popularization in the 15th China Food Safety Annual Conference, the Top 20 Innovative Growth Enterprises in China 100 in 20 18 and the Top 20 Catering Service Providers in China in 2018.