照经营行为，是违法的。经营许可证是做某种方面的生意所必须取得的证件，这个证件必须在办理营业执照之前取得，也就是所谓的前置许可审批文件，例如卖烟的话，需要在办营业执照之前取得《烟草零售经营许可证》，卖食品需要在办营业执照之前取得《食品流通许可证》，开饭店，搞餐饮服务的，需要在办营业执照之前取得《餐饮经营许可证》，不一而就。

随着国民经济的稳步发展和人们对医疗健康的广泛关注，医疗行业成为众多投资伙伴关注的焦点。想要涉足医疗器械领域，这些基础知识是不能忽视的！

在我国经营销售医疗器械必须取得相关资质，那么北京地区三类医疗器械经营许可证如何办理，今天我们一起学习一下吧！

经营范围包括哪些？

cense is to do some aspects of business must obtain documents, the certificate must be obtained before the business license, which is the so-called front license approval documents, such as selling cigarettes, need to before the tobacco retail business license, business license to sell food business license before the food circulation license, restaurant, catering service, need to do business license before the catering business license, change. With the steady development of the national economy and people's extensive attention to medical and health care, the medical industry has become the focus of many investment partners. If you want to enter the field of medical devices, these basic knowledge cannot be ignored! In our country, the sales of medical e must obtain relevant ,