I encountered the same problem. Taobao opened and closed, and after a while, I could see that Taobao soared to the first place in the non-system/screen.

I have been using WeChat and Weibo continuously, but none of them consumed more power than Taobao, which was only opened for 2 minutes.

I have tested it on 3 machines, one of which is a native system that has been rooted. After turning off the automatic start, Taobao's power consumption decreased. On a non-rooted system, Taobao stole power crazily.

A domestic system (domestic systems can turn off the automatic start of software or limit permissions), Taobao's automatic start was restricted, and Taobao's power consumption was normal. But I found a strange thing, that is, it often reminds "Taobao on mobile phone stopped", which means that Taobao keeps starting in the background, but is blocked by the system. The following conspiracy theory Taobao consumes more power when the mobile phone is connected to wifi than when it is connected to 3g. I think it is because Alibaba wants to upload and steal user data through the background of Taobao on mobile phone to obtain larger data. . . .

Otherwise, why would a shopping software consume so much power?