How do companies generally evade social security?

Legal analysis: 1, labor dispatch. In this case, the employee actually has to sign a contract with the labor dispatch company, but if you sign a contract with the labor dispatch company, you need the labor dispatch company to pay social security and wages for you, and the labor dispatch company will sign a contract with the unit you serve, and the unit and the labor dispatch company will settle accounts. 2. Change the employment relationship with employees into cooperative relationship. Most enterprises will explain to employees in advance during the interview how much salary will be deducted each month if they need to pay social security, so some employees will consider voluntarily giving up the company's payment of social security and not buying social security, but this method has now failed, because the labor law stipulates that employers and workers must participate in social insurance and pay social insurance premiums according to law.

Legal basis: Article 86 of People's Republic of China (PRC) Social Insurance Law. If the employer fails to pay the social insurance premium in full and on time, the social insurance premium collection agency shall order it to pay within a time limit or make up for it, and impose a 0.5% late fee on a daily basis from the date of default. Failing to pay within the time limit, the relevant administrative departments shall impose a fine of more than one time and less than three times the amount owed.