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？
经营资质还没有齐全
需要的证件： 健康证 卫生许可证 营业执照 组织机构代证 税务登记证（国税证和地税证）
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
标题：Ecommerce Legals and Law
Ecommerce transactions should be legally straightforward. You get money up front for the sale, in return for delivery of a product as described within the timeframe specified. A standard set of terms and conditions should cover the vast majority of transactions.
关键词：①transactions ②timeframe
③Highlight
链接：https://ecommerceguide.com/guides/ecommerce-legals/
