Reasons for social security affiliation
（1）按照现行的社保政策，个人必须和企业存在劳动关系才能参保，而且社保保费是公司和个人共同承担，由企业来缴纳。本地户籍居民允许以个人身份在个人缴费窗口缴纳社保，但非本地户籍的居民则只能由单位为其缴纳社保。
(1) According to the current social security policy, an individual must have a labor relationship with the enterprise to participate in the insurance, and the social security premium is shared by the company and the individual, and paid by the enterprise. Residents with local household registration are allowed to pay social security in the individual payment window as individuals, but residents without local household registration can only pay social security by the unit.
（2）部分城市，如北京、上海、广州、深圳等，一些市民待遇，如购房资格、买车摇号、子女上学等，都对外来居民有社保连续缴纳时间的要求
化粪池模具 精密铸造 钢纤维 盐水注射机 风电基础模具 nsk轴承经销商 nsk轴承总代理 保定空调移机
，所以对于没有公司为其缴纳社保的外来居民，如果想要享受以上待遇，则只能通过社保挂靠来缴纳社保，以符合要求。(2) In some cities, such as Beijing, Shanghai, Guangzhou, Shenzhen, etc., some citizen benefits, such as purchase qualification, car number, children's schooling, etc., all have the requirements of continuous payment time of social security for foreign residents. Therefore, for foreign residents who do not have the company to pay social security for them, if they want to enjoy the above benefits, they can only pay social security through social security affiliation to meet the requirements.
（3）个人在换工作期间，没有公司为其缴纳社保，所以会出现社保断缴，可能会影响其在所在城市的一些资格与待遇，所以为了在换工作期间不出现社保断缴，只能通过社保挂靠，由代理公司为其缴纳社保。
(3) During the period of changing jobs, there is no company to pay social security for an individual, so there will be a social security cut-off, which may affect some of his qualifications and treatment in the city. Therefore, in order not to have a social security cut-off during the period of changing jobs, only through social security affiliation, the agent company will pay social security for him.
