Langfang buys a house for recommendation, requiring small high-rise buildings and a good environment?

There are many small and high-rise houses in Langfang, but if you want to buy them in the west of Langfang, there is great appreciation potential. Daxing airport has been put into use, and the planning of airport economic zone has begun to be gradually constructed. Now that the free trade zone has also begun to be built, I feel that the west is about to take off. I think in addition to living, we should also consider appreciation, and it is best to buy it in the west. And the parks in Langfang are mainly in the west. You can go to emerald city in Longwan. The environment is good and the location is good. It is still an existing house. ?