You can do it many times. As long as the following conditions are met, you can apply for multiple times until you succeed:

1, with People's Republic of China (PRC) (PRC) nationality (including Hongkong and Macao residents).

2. 18 years old and under 35 years old (that is, born between July 2004 1987 and 1 day).

3. Support the Constitution of People's Republic of China (PRC) and abide by national laws and regulations.

4. Residents with permanent residence in Foshan must have at least 1 year work experience or service experience in Foshan; Residents who are not permanent residents in Foshan must have at least 1 year continuous work experience or service experience in the same unit or enterprise in Foshan.

5. Those with high school education or above, including those with a series of junior college education or above, can enroll in the junior college level; Those with ordinary high schools and secondary vocational schools (including technical schools) or above can enroll in the junior college level.

6. Physical and mental health.

7. Have other qualifications required by the recruitment department.