咨询台:今年4月我到某餐厅打工,直到7月餐厅也未与我签订书面劳动合同,也未为我办理参加社保手续。对此,餐厅负责人说,餐厅正处于“试营业”阶段,待餐厅正式开张后才能与我签订劳动合同并办理社会保险。请问,餐厅这种做法符合国家规定吗?蒲江县龙正祥龙正祥读者:谢谢你对本刊的信任和支持。经查阅相关法规政策,对你所咨询的问题现答复如下,供你参考。餐厅负责人的说法是错误的。所谓“试营业”是用人单位的一种经营方式,是经营者在经营初期的一种普遍说法。而在 Help Desk: In April of this year, I went to a restaurant to work until July restaurant did not sign a written labor contract with me, nor did I apply for social security procedures. In this regard, the restaurant official said that the restaurant is in the “trial business ” stage until the restaurant was officially opened to sign a labor contract with me and apply for social insurance. Excuse me, the restaurant this approach in line with state regulations? Pujiang County Long Zhengxiang Long Zhengxiang reader: Thank you for your trust and support. After reviewing the related regulations and policies, the answers to your questions are as follows, for your reference. The head of the restaurant is wrong. The so-called “test business ” is a mode of operation of the employer, operators in the early stages of a common statement. And at