I heard that China has job protection. What does that mean? Who can give me an answer? thank you

The specific implementation method is: every year, any recruitment position in the national examination or provincial examination will be implemented with closed classes, agreement classes and VIP classes (that is, six days or more shifts) during the recruitment process.

1: 1 Equal ratio enrollment. That is, the total number of students enrolled does not exceed the number of applicants for this position, and there is no geographical restriction. The statistics of enrollment information are unified nationwide, and the national enrollment is truly realized 1: 1.

For example, candidate Zhang San applied for the technical post of Zhanjiang Customs. The position is recruited by 1 person, and the interview finalist ratio is 1:5. Four other candidates were shortlisted for the interview with Zhang San. If Zhang San signs up for the closed class of Zhanjiang Tuhua for six days, then according to the post guarantee system of 1: 1, the other four candidates who have been shortlisted for this position will lose their registration qualifications in Tuhua branches and learning centers (such as Maoming or Guangjiao Department) and can no longer participate in the interview counseling of closed interview classes, agreement classes and VIP classes.

The fundamental purpose of post protection is to provide higher quality service for candidates, prevent graffiti students from crashing into the examination room, improve the passing rate of students attending graffiti remedial classes, and maximize the interests of students.

I should be able to understand. I found it online, too.