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？
食品生产许可证 卫生许可证 食品流通许可证 餐饮服务许可证 食品卫生许可证
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
legal assistance 法律帮助
attorneys律师
subscription sites订阅网页
mobile application sales移动应用程序销售
E-Tailing网络零售
Electronic commerce, commonly known as e-commerce or eCommerce, refers to the Internet based industry of buying and selling products or services via electronic means.
https://www.hg.org/ecommerce-law.html
