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？
《个体工商营业执照》《健康证》《食品流通许可证》《名称预先核准通知书》；与食品经营相适应的经营场所的使用证明；；负责人及食品安全管理人员的身份证明；与食品经营相适应的经营设备清单和工具清单；与食品经营相适应的经营场所的平面布局图和周围环境图市局规定的其他材料。
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
While most transactions will be fine, a not insignificant percentage of transactions will be fraudulent. Fraud occurs when a buyer uses false details or someone else’s payment information to make a purchase. By the time they are found out, they’ve already disappeared with your product, and you could be left footing the bill. Some fraudsters also order products, say they never arrived and demand a refund, or chargeback their credit cards once the receive the products they’ve bought.
This can be extremely damaging for your business, especially given the often slim operating margins. You can protect yourself from fraud to a certain extent, but you probably won’t be able to avoid being targeted if you reach any scale. Your best option is to keep a record of all transactions and refund behaviour, and attempt to identify patterns that might give you a case against a particular customer. While expensive and uncertain legal routes are available, most ecommerce operators just take the hit and move on.
链接：https://ecommerceguide.com/guides/ecommerce-legals/
