The on-the-job study and training time of personnel in institutions in Urumqi is not less than 50 hours. According to the relevant information, in order to improve the efficiency and quality of online learning and training in public institutions, on-the-job online training implements total quantification and credit exchange, accumulating 1 credit per class hour, recognizing the hours of other online learning platforms, and converting credits according to a certain proportion. After 50 hours of credit exchange, you can directly take the online exam at the end of the year. If you have less than 50 hours after the exchange, you need to study in Urumqi human resources training platform, and you can take the unified online exam at the end of the year after making up the remaining hours.