How to get to Hangzhou, Xitang, Shanghai, Suzhou, Qinhuangdao

It is more convenient to go to Shanghai first, then go to Suzhou, Hangzhou, Xitang, and then go to Qinhuangdao from Hangzhou, Suzhou or return to Shanghai.

Qinhuangdao, Suzhou, Xitang, Hangzhou, Shanghai, Qinhuangdao, a circle, that's it. Welcome to click "Adopt", not "Useful"

The route you wrote is already ok, there is no more suitable