thinkphp - xshell under window10 connects to server tmux and opens vim and displays abnormality

Question

If you scroll down in vim, the code arrangement will be messed up, as shown below. Have you ever encountered this situation?

Answer 1

PuTTY + Tmux + Vim Never encountered this, unless the network card
Why not use the free PuTTY?

Answer 2

Set it to xterm-256color mode