1.单位参加失业保险应提供哪些手续?答:从事生产经营的单位自领取营业执照之日起30日内、非生产经营性单位自成立之日起30日内,应当向当地社会保险经办机构申请办理社会保险登记,社会保险经办机构的登记管理环节为其办理社会保险登记,要求其填报《社会保险登记表》,并提 A unit to participate in the unemployment insurance should provide what procedures? A: The unit engaged in production and operation within 30 days from the date of receipt of business license, non-production and operation of the unit within 30 days from the date of establishment, it should apply to the local social insurance agencies For social insurance registration, registration and management of social insurance agencies for their registration of social insurance, requiring them to fill in “social insurance registration form” and mention