Legal analysis: 1. Preferential treatment of enterprise social security 2. Individual's receiving unemployment benefits will also be postponed. Third, realize cross-provincial online social security transfer. Four, cancel the personal account of medical insurance for urban and rural residents.

legal basis: regulations on the supervision and administration of the use of medical insurance funds

article 1 in order to strengthen the supervision and administration of the use of medical insurance funds, ensure the safety of funds, promote the effective use of funds and safeguard the legitimate rights and interests of citizens in medical insurance, these regulations are formulated in accordance with the social insurance law of the people's Republic of China and other relevant laws.