Why does the tour group insist on picking up the plane when traveling in Yunnan? Strange, what's the catch? (attach chat record)

It's not tricky, because Yunnan tourism is doing a negative tour fee now, and they don't want you to have friends in Kunming and have your own activities time, because you want us to spend money in Yunnan, otherwise there will be no money to earn ~ ~ ~ But the tour group in Yunnan is not bad, right? Good quality, good tour guide, wide knowledge and good hotel. It's just food. It's good to be full If you want to eat delicious food, go out and find a special restaurant at night. The coach is also very good and has national characteristics. straight