What does social security mean?

According to relevant data, it means that the proportion of companies and individuals paying social security is 1: 1. Generally speaking, it means that the company and the individual each pay half, such as 1000 a month, 500 for the company and 500 for themselves. This is called 1: 1. However, it seems that the labor law stipulates that the social security payment is 20% of the salary, of which 12% is borne by the company and only 8% is borne by itself. The so-called 1: 1 is against the labor law. It is best to go to the local official website to check the first-hand authoritative information.