I kept installing and uninstalling but it keeps having the same error "Connection Error". After clicking Confirm, it just gets stuck in the main loading screen and nothing happens. Is this normal? How can we create an account and start playing?

Today I started the game and all my progress was lost

why？

1. download game 2. open game 3. Connection error 4. delete game

人在国外，网络连接不佳，开加速也没用，有人知道怎么解决吗.....