The famous enclosed houses in Longnan include Kansai Xinwei, Liren Li Yuanwei, Hakka Wine Castle and Yangcun Yi Yan Enclosure. Except for the wine castle, which is very close to the chestnut garden, everything else is quite far away. It is best to find a place to live in the county. If you want to find a cheap hotel, there is one near Binjiang Square, the terminal of the bus, and the price ranges from 30 to 80. Of course, if you want to stay in a hotel, this is not included.
If you go to Kansai Wai, Li Yuanwei and Jiubao, there is a direct bus to Binjiang Square, and the fare is less than five yuan. Yi Yan Huanfang will go to another place by car, because it is in Yangcun Town, which takes more than two hours by car and costs more than ten yuan. You can ask the local people for details.
Tickets are not expensive and there is almost no time limit. Kansai Wai only costs ten yuan. If a local person takes you along the path, you don't have to buy a ticket. Whether to eat or not depends on what it is. Things in scenic spots are generally more expensive. If you have enough money, you can also go to a big hotel for dinner, such as Jin Peng Restaurant on Gui Long Road. Hakka flavor is full, but the price may be a little higher ~ ~
As for the precautions, you can buy anything you want in the scenic spot, unless you have deep bargaining skills. Longnan snacks are in Shangmao Street. Be sure to try spring rolls, scalded skin, "amaranth powder" and leek oil fruit. There is also a boiled shop near the street food stall. The sweet and sour radish in the shop is also delicious and the price is reasonable. Also, people who like spicy food can go to eat fried snails, almost all of which are found in boiled shops and snack stalls, with absolute Longnan flavor. But don't eat too much. It's not good to eat bad.
Finally, I wish you a good time!