To find the draft box of Xiaomang App, first open the App and click the "My" button in the lower right corner to enter the personal page. On the personal page, you can find an option called "Draft Box", and click it to enter the draft box page. On the draft box page, you can find all the contents saved in the draft box, including unfinished articles and notes. The draft box option can't be found in the personal page because the location has changed due to the version update or interface adjustment of the application.