need to travel to shanghai, guangdong, zhejiang, wuhan, hangzhou. What is the quickest way and how

Well, are you going to travel all the destinations? Would you mind list the route of your trip?

Anyway, here is my general suggestion:
Plane is the fastest way between Shanghai and Guangzhou (the capital city of Guangdong). High-speed trains between Shanghai and Hangzhou (the capital city of Zhejiang) are most convenient and you can travel between within 50min.

As for the trip between Wuhan and Shanghai, high-speed trains are most recommended as well. From Guangzhou to Wuhan, you'd better use high-speed train and to Hangzhou, plane is most suggested.

Hi shan,
Thx. Yes need to travel to all destinations. Would you be able to guide me to make a route for the same. Was ideally thinking of either starting off from Shanghai and ending at Guangzhou or vice versa and covering all the areas in between.
Appreciate your feedback.
Thanks once again!

In this case, here is my suggestion on the route:
Shanghai - Hangzhou - Wuhan - Guangzhou
or vise versa