What policy does China Railway Xin 'an (Beijing) Information Security Technology Co., Ltd. have for interns to become regular employees?

Trainee for one year. According to the inquiry of official website, Xin 'an of China Railway, China Railway College needs to be trained for one year with excellent results. Regular workers need to be trained for one year, and their salary and production bonus are 2500 yuan per month, excluding safety award, year-end bonus and other benefits. After training, their salary and production bonus are 3500 yuan per month. China Railway Xin 'an (Beijing) Information Security Technology Co., Ltd. was established on May 25th, 20001,with its registered place at Room 708-7 10, Floor 7, Building 22, Shouti South Road, Haidian District, Beijing. Its legal representative is Tang Sanping. The business scope includes technology development, technology promotion, technology transfer, technology consultation, technology service, computer system service and application software service.