What are the placement skills of the office coffee table?

In the theory of geomantic omen, the sofa is the main one and should be high; The coffee table is a guest, short; Zhang Yulong said: The tall sofa is a mountain, and the short coffee table is sand and water. The two must cooperate, and the mountains and rivers are affectionate and conform to Feng Shui. If the coffee table area is too large, it is a presumptuous guest usurps the host's role, not a good omen, so the coffee table in front of the sofa should not be too large. The simplest thing is to change a coffee table with a smaller area. If the host and guest cooperate tacitly, it will not be an eyesore and conform to Feng Shui.