What is the best position for Feng Shui to sit facing south?

About six or seven thousand years ago, the original village, banpo village Site, "was mostly located on the well-developed Malan terraced fields, especially at the confluence of rivers ... most of them were by the spring." Xi 'an Banpo site is located directly above the Weihe River tributary Chanhe terrace, with high and gentle terrain and fertile soil, which is suitable for living and reclamation. It can be seen that the tribes at that time had chosen their own living environment, and this choice was based on their understanding of geographical environment and geomantic omen, as well as their understanding of the relationship between living orientation and sunshine. For example, the houses in the middle of Banpo face east, and the houses of clan members around Dawu face south, showing the characteristics of "liking the southeast and hating the northwest", and there are defensive gullies around the site; There is a public cemetery in the north and south of the ditch, and the residence is separated from the cemetery (feng shui exploration). So we can learn about it first, but believe it or not, my personal suggestion is no, because if misfortune can really be avoided, there will be no regime change in China. Every dynasty had A Qin Tian Jian, who was the best Feng Shui master at that time. Still can't help the dynasty change its destiny, or it will perish, so I don't believe it. If we study our culture, we can help you. Hope to adopt, thank you.