This course is a VIPl recording and broadcasting course offered by Maruko Education Group, and the cases used in the course can be found on the spot. The lecturer is the core lecturer of Maruko Education Group with strong strength.

Hunan Xiaowanzi Education Network Technology Co., Ltd. is a professional online teaching institution of non-standard design. Since its establishment, the company has developed rapidly and steadily, and now it has become a well-known online education brand of non-standard design in China, and has trained a large number of outstanding mechanical engineers for leading non-standard automation enterprises and many automation companies in the industry.