The places where multi-layer steamed bread technology is taught in this area are as follows:

1 Jushengyuan Catering Management Co., Ltd. is a regular snack training school integrating snack research, development, training and promotion. Among them, the training and learning center for steamed bread making has quickly learned more than 500 snack technologies. There are also full-time practical courses, team guidance by famous teachers, and one-on-one tutoring.

2. Linyi Today Food School was established in 2006 with the approval of Linyi Labor Bureau and Civil Affairs Bureau. It is a training institution designated and awarded by Linyi Human Resources and Social Security Bureau. The main training types are bread baking, family cooking, steamed bread making, barbecue making, maternal and child life care, cake decorating and other majors.