hehe, I just came back from sanya. let me give you some advice.

1. It will be very cold in Shenyang. Before boarding the plane, just wear a down jacket, an ordinary long-sleeved T-shirt and jeans, and a jacket to block the air conditioner on the plane. Ask the person who sent you to take the down jacket away before boarding the plane and bring it back when you pick you up. When you arrive in Sanya, you can change into short-sleeved clothes at the hotel. It won't be very hot by car, and it is air-conditioned.

2. If you go to Sanya by yourself, it is suggested that you contact a small apartment on the beach in Sanya Bay or Dadonghai online in advance. Don't stay too cheap, try to be close to the hotel area by the sea, preferably a sea view room.

3. In fact, Sanya really has nothing to recommend except sunbathing at the seaside. If you have time, you can visit the tropical rain forest near Yalong Bay. The ends of the earth are really nothing to see and expensive, and you will definitely regret it after reading it. If you have time and mood, you can sunbathe and swim at the seaside. If you like water sports and diving and want to save money, first decide where to go and what to play, and then contact a seller on Taobao to buy some cheap tickets or activity packages. The experience is quite interesting. In fact, a week is enough if you don't walk around. If you want to go to Haikou or Boao in Sanya, you can take the bullet train, which is safe and fast. You can go to the first market to buy some seafood. There are many kinds of marine fish there and they are cheap. It's good to buy some and take them back to the apartment to steam them. When you buy seafood, you must make a few small holes under the fish bag, or the black-hearted vendor will sell you half a bag of seawater.

4. Don't buy souvenirs, there is really nothing worth taking except seafood and fruit, and Hainan's folk customs are relatively poor, and almost all consumption aimed at tourists has traps. Fruits can be taken with you except durian, which must be checked, and some airlines even don't allow it. Be careful when buying fruit, and basically kill the scales.

5. In short, we must be vigilant when traveling in Sanya, try not to wander around, try not to take a taxi when we can take the bus, and most of the taxis there are cheating customers, let alone three-wheeled taxis. Let the hotel pick you up when you get off the plane. All taxis at Sanya Airport are black cars.