Monday to Friday, 8: 30- 12: 00 in winter, 6:30- 14:00 in summer, 6:30- 12:00 in summer and 6:30- 18:00 in summer (. Responsible for the company's personnel recruitment activities, dealing with personnel changes and retirement of company employees. Be responsible for formulating and implementing employee training plans, and organizing employees of the company to take various qualification examinations.