Is there a glass partition wall under the horizontal hall called the horizontal hall roof?

No.

The so-called horizontal hall pressing on the top refers to the place where people sit and lie, with beams just above their heads. This situation is called "horizontal hall pressing on the top" in Feng Shui. In Feng Shui, there is a saying that "beams on the top" are unlucky. If a person sits under a beam or is under this type of Feng Shui for a long time, he or she will suffer from stress at work, poor health, and may cause dizziness, headaches, insomnia, and other symptoms. For some other brain diseases, luck is also hindered, which is a Feng Shui pattern that can cause financial losses and harm the body.