Why does Alibaba Group no longer recruit graduates from Hangzhou Normal University?

Usually group companies do not recruit people on their own. For example, China Construction Systems, both number companies and subsidiaries are recruiting people. Alibaba has so many units across the country, and most of its headquarters in Hangzhou are looking for cutting-edge talents. How can you expect others to look up to you just after graduation? Don't be fooled by those recruitment programs on TV. Most of them are to promote your own company. That's all.