1.第二季以后，周清包子鋪都已經在網上賣包子了，所有經營資質都齊全了嗎？需要有哪些證件？
經營資質以齊全
證件:一:營業執照
? ? ? ? 二:企業法人營業執照
? ? ? 三:商品生產許可證
? ? ? 四 :稅務登記證
2.閱讀一篇以上ecommerce laws相關英文文章，按最新要求列出相關內容
One last rule to remember for ecommerce laws is the 20-80 rule. 20 percent of the population actually tries a variation of products online during its introduction and the remaining 80 percent follow behind after a true product is created. Do substantial e-business research, it is important to take risks in ecommerce and online shopping. Try new products; do not just follow other companies.
Gordon Moore predicted that every 18 months chip processing power would double while the costs to purchase would stay the same
it is important to understand the value of a network when referring to ecommerce
instrument儀器，法律文件? definitely明確的? prefitable有益的? intension 加劇，
專心? doubled兩倍? ? purchase 購買? significant 重要的extension? 伸展? detective偵探的? utility功用
dramatically引入注目地
