Social Security of Wage Grades in Institutions

First, at least 1 year-old, the current institution has to go through the formalities of regularization and grading for you, even if you resign.

Second, positive grading can only be used in public institutions and civil servants. If you have been working in enterprises, including private enterprises, private enterprises, foreign-funded enterprises and even state-owned enterprises in the future, it is the same. The length of service is calculated according to the cumulative number of years you have paid social security, and so is retirement. It's not that important Of course, civil servants and institutions can't do without positive grading. But since you are going to quit your job and go to the enterprise, it doesn't matter.

Three, institutions to become a full member of the grading and employment titles are completely different, the title is the title, grading is a full member of the grading, the two have nothing to do.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.