Hello, I just saw your help information. In view of your situation, I personally suggest that you rent a cloud host with general configuration in advance. For example, 1G memory, 30G hard disk and 2M bandwidth can meet your early use. APP is mostly used all over the country. Therefore, BGP multi-line computer rooms are recommended for computer rooms, which can ensure the access speed and stability of users with different lines in the country. Such a cloud host only needs about 500 yuan every year.

Personal point of view. For reference only. If you need help, you can communicate with me directly.