Which direction can Guan Gong not face?

1. Guan Gong's portrait pays attention to sitting north facing south and west facing east (this is the general direction). Guan Gong's portrait faces the gate.

2. There should be walls on the left and right sides of Guan Gong statue, so-called Zuo Qinglong and Right White Tiger. Guan Gong's face should be seven to nine meters away from the gate, otherwise the evil wind at the gate is too fierce.

3. In addition, the statue of Guan Gong must not be enshrined on the wall facing the toilet, kitchen and personal bedroom, near the dining table, where there are often noisy places or back to the toilet.