best way to travel from singapore - huangshan - three gorges tour - singapore

I intend to visit Yellow Mountain, followed by cruise along Yangtze river (three gorges tour), and then return to Singapore.
Any suggestion of what is the best route to take?
What is best route to fly from Singapore to the famous mountain? After visiting the mountain, should I go to Chongqing or YiChang for the Yangtze river cruise?

Thanks.