How can Wuhan buy a house without social security?

Social security will affect buying a house, buying a car and getting points into the home. If it is a Wuhan hukou, you can buy a house without social security. If you are not registered in Wuhan, you need to provide tax payment or social security records for two consecutive years. If you buy a car, you need to pay medical insurance for two years, and if you buy a house, you need to pay social security for five years.