1, Dali is located in the middle. If you don't want to study in Dali, you can only fly from Kunming to Lijiang, then take a train or bus to Dali, and finally take a bus to Ruili. Back to Kunming, you can take a long-distance sleeper directly from Ruili, or you can go to mangshi first and fly back to Kunming. 2. You can also fly to mangshi, get off at Ruili first, then take a bus to go to dali, finally to Lijiang, and then fly back to Kunming. 3. There are planes from Kunming to Ruili, Dali and Lijiang; There are trains from Kunming to Dali and Lijiang. There is only a bus to Ruili. How to get there depends on your preferences and funds. 5, the price of the inn is generally 60-80 standard rooms, which feels good. Dali and Lijiang are famous ancient towns. If you stay in an inn in an ancient town, it will be more expensive, depending on your personal situation. There are also two or three hundred standard rooms with good conditions. 6. Lijiang: ancient city, Shuhe ancient town (personally feeling very good), Yulong Snow Mountain (not cheap), Lashihai, Lugu Lake (far from the city, expensive) 7. Dali: Ancient City, Cangshan Mountain, Erhai Lake (by boat), Santai (personally, tickets are more expensive), Xizhou Ancient Town, butterfly spring 8, Ruili: Sen Waterfall. 9. There are many special snacks in Yunnan. These three places all have different local snacks, so it is recommended to try more. 10, I wish you an ideal university and have a good time in Yunnan.