Is it okay to bury Renshan in the third direction and meridian in the fourth year after your death? Are there any good auspicious days?

Yes, you can. As long as the pattern is open, the terrain is stable and the mountains and rivers are beautiful, the drainage of mountain torrents and rainwater and the sealing of the golden body can be done well. The date is optional, but it must be sunny, so that the golden body can be dried and preserved for a long time. The most important thing is that the younger generation will always have a heart to thank Zudeze.