wish to know the time schedule guangzhoung to wuhan , and the price for train ticket .

Wuhan has three trains station and if you want to take high-speed G trains, it is from Guangzhou South to Wuhan Station. The ticket price is 465/740 for second and first class seat. It takes 4 hours only. There are many slower bus cheaper trains to Wuhan, Wuchang or Hankou trains station. For the whole list of Guangzhou-Wuhan trains, I suggest you can search here:
https://www.travelchinaguide.com/china-trains/