In May, the company's workshops carried out skill competitions for front-line employees as planned. The skill competition is aimed at the front-line employees of the company's 14 sections, and the use of equipment and processes in this section and the proficiency level are contested. The skill competition is the actual operation ability of employees, which is directly linked to production efficiency. Through a series of skill competitions, employees can improve their hands-on skills, improve production efficiency, and at the same time motivate employees' production enthusiasm. It will help to create a good work environment for employees to compete with skills.