1.第二季以后，周清包子铺都已经在网上卖包子了，所有经营资质都齐全了吗？需要有哪些证件？
1、首先是卫生许可证的办理。
2、其次是工商营业执照的办理。
（1）申请字号核准。（2）环保申批(不能通过一般可以办临时证) 。(3)卫生许可证办理 (从业人员健康证明)。（4）营业执照办理。
3、税务登记证的办理。
（1）营业执照；（2）房屋租赁合同，房屋产权证等。（3）法人的身份证。
2.阅读一篇以上ecommerce laws相关英文文章，按最新要求列出相关内容
Rules and regulations for conducting e-commerce apply mainly to online retailers and other business that perform consumer transactions by collecting customer data. However, even if you do not sell anything online, laws covering digital rights and online advertising may still apply to you
