Taobao is very popular. Taobao is now the largest online store aggregation platform in China. Almost all individual online merchants have opened stores on Taobao, and a large amount of publicity has brought huge traffic. Almost every young person knows that they can buy cheap things on Taobao. Taobao has a rich product network. Not only can you sell things by opening an online store on Taobao, but you can also find the source of goods very conveniently. Some online merchants can make a net profit of tens of thousands of yuan a month without leaving their homes. Moreover, there are special personnel to handle everything from delivery to payment. The rich source of goods not only makes it more cost-effective to open an online store, but also attracts a large number of users to come and buy, which invisibly increases the business opportunities of Taobao online merchants.