If the width of this road is equal to or narrower than the width of the building, and it is straight, facing the direction of the entrance and exit gate of the building where you live (note that it is the entrance and exit gate), only these three conditions are true. Only when you are satisfied can you be satisfied.
1. If the width of the road is equal to or narrower than the width of the building, and it is straight, facing the blue dragon position of the building, it is called the road Chonglongsha (commonly known as Chonglong, also known as the Dark Arrow Sha);
2. If the width of the road is equal to or narrower than the width of the building, and it is straight and facing the white tiger position of the building, it is called the Road Chonghu Sha (commonly known as Chonghu, also known as Hidden Arrow Sha);
3. If the width of the road is equal to or narrower than the width of the building, and it is straight and facing the Xuanwu position of the building, it is called the road rushing to the Xuanwu Sha (commonly known as the back spine, also known as the Dark Arrow Sha);
ps: 1. Normally, a building is oriented with the entry and exit gates of the residents on the ground floor. The building is composed of four walls, namely the left green dragon, the right white tiger, the back Xuanwu and the front Suzaku. You can compare accordingly.
2. "A neighborhood is a so-called road formed between several rows of buildings." This road conforms to the definition of road in urban Feng Shui. In other words, this is the way to go.