Wechat chat history has been deleted. Why does it take up a lot of storage space?

The memory occupied by WeChat chat records is not very large, but cache files such as friends circle cache occupy more memory. You can clean up the WeChat storage by the following methods:

1, open the phone and find the "mobile phone housekeeper" in the phone:

2. Open the mobile phone housekeeper and select "Cleaning Acceleration":

3. Open the cleaning acceleration page, select "Optimize WeChat occupied space" under deep cleaning, and click "Optimize now" on the right:

4. On the optimization page, you can find that many others occupy a lot of memory, then click to select the content to be deleted, and then click Delete below to clear the WeChat memory: