Do Li Shuanglin Zuo Qinglong's four sentences apply to any living room?

Li Shuanglin Zuo Qinglong's four sentences do not apply to any living room. Li Shuanglin Zuo Qinglong's four sentences are a geomantic formula, which is applicable to different buildings and places, including houses. However, this does not mean that these four sentences apply to any living room. This answer is for reference only. Don't be blindly superstitious.