Other Asian, Australian and South Pacific Frequent Flyer Programs - Domestic flights in China

... what is the best place to purchase domestic chinese flights. i checked several sites, and it always seems to be a fixed same price. is that the way it works in china? thank you.

If you have not already been to the China Forum, please do so, and read the Master Transportation Thread (http://www.flyertalk.com/forum/china/1217964-china-master-transportation-thread.html) on domestic airlines. This will describe the structure of the system to you (quite different from the USA), and will give recommended booking sites to use specifically for China. Thank you.