You can't. According to the inquiry of official website of Shandong Agricultural University, the canteen of Shandong Agricultural University cannot be paid by WeChat, and the campus card "Xuefubao" APP is needed. This APP can realize one-stop comprehensive services such as code scanning payment, online ordering, online recharge, running water inquiry, balance inquiry, loss reporting/cancellation, password modification, etc. after binding the physical campus card by means of student/job number login authentication. Shandong Agricultural University, located in Tai 'an City, Shandong Province, is a university jointly founded by China people, Ministry of Agriculture and Rural Affairs, State Forestry and Grassland Bureau and Shandong Provincial People's Government.