From Feb to Dec,Y2020, company part for medcial insurance (including maternity insurance) has been decreased from 10.5% to 10%, employees part without any change.
2. 国务院常务会确定于2020年2月18日，从2月到6月可对中小微企业免征养老、失业、工伤，6月底前，企业可申请缓缴住房公积金，以减轻疫情对企业特别是中小微企业的影响。 To lighten the influence to enterprises especially medium, small and micro ones because of the novel coronavirus spread, the State Council claimed on Feb 18th: From Feb to Jun,2020, company can enjoy the exemption of pension insurance, unemployment insurance and injury insurance.
3. 2月社保的减免，只减免公司需缴纳部分，具体将以上海市政府出台的实施细则为准。后续如有调整的，待政策确认后我们会及时反馈处理。 Regarding the partial exemption for social insurance from Feb to Jun, that's for employers' part only. it will be subjected to the detailed operation regulations released by Shanghai government later. In case any furter adjustment, we will inform you in time after rules confirmed.
Feb payroll keeps no change as the social insurance abeing paid by employees without any change.