What are the advantages of transferring Husha to another case?

It must be good. In geomantic omen, the cave field is the center, and there are five necessary conditions: cave, famous hall, sand protection, mountain case and mountain proximity. The sand barrier on the left is also called Qinglong sand, and the sand barrier on the right is also called Baihusha, both of which play the role of barrier protection. If there is an extension of Qinglong's sand protection, turn right to make a mountain case in front of the cave, it is called "Qinglong commits a crime"; There is a white tiger sand extending to the left in front of the cave, which is called "white tiger committing a crime". It must be that the white tiger sand is lower or the same as the Qinglong sand.