It can still be much cheaper, but you have to calculate the price of the attractions yourself. Don't plan to increase the attractions temporarily. We originally planned to not go to Zhuhai, and temporarily increased the itinerary of Zhuhai. Although Trip.com bought a separate Zhuhai attraction ticket, the system recognized the joint ticket by default, which caused it to be more expensive than buying the attraction alone. Fortunately, Trip.com solved it in the end, although I made 6 calls to solve it. Danxia attractions must go to Foguangyan, especially fairy, other free play options.