At 18:00 on the evening of July 9th, the 11th session of the Changsha Jianke Electronics Co., Ltd. Technology Forum on the experience sharing of structural material selection was successfully held in the training room on the 5th floor of the R&D building. This course was taught by structural engineer Wu Chun A total of 9 people in the company's technology department and sales department participated in the training, including 7 people in the technology department and 2 people in the sales department.

Through this training, everyone learned: 1. Understand the basic knowledge of commonly used metals and plastic materials; 2. Understand the factors considered in the selection of structural design materials; 3. Understand the basic process and cycle of motor structural design.