It is because their target users and service scopes are different. Make it clear that BizBao and Alibaba are two different companies, and there are obvious differences between them. Explain that BizBao is an e-commerce platform launched by China Post Group Corporation to provide services to small, medium and micro enterprises, mainly serving traditional industries and agricultural products. Alibaba is one of the world's largest B2B e-commerce platforms, with e-commerce businesses such as Taobao, Tmall, and Jipai, mainly serving enterprises and consumers from all walks of life. In addition, BizBao also has postal outlets and delivery services covering the whole country, as well as providing financial services; while Alibaba has a huge logistics service network and financial businesses such as Alipay. In short, although BizBao and Alibaba are both e-commerce platforms, their differences lie in the different users they target and the areas of service they provide.