Introduction to the Shennong Palace: The Shennong Palace follows the trend of the mountains, and is located in the center of the Baicaotang. Surrounded by green cypresses. The platform is 25 meters wide in the north and 30 meters wide in the south, which is the sum of heaven and earth. It is 64 meters long from north to south and has a hexagram number of 64. The hall is 18 meters long from east to west, which is the multiple of the number "9", representing the sun, and 8 meters wide from north to south, which is the large number of yin. Yin and Yang balance. The width of the hall corridor is 1.5 meters, which is the horizontal and vertical summation of the Bagua generated diagram. The total height is 12.5 meters, which is the sum of the supreme celestial number "nine-five" and the "three" number of "Guan San is the King". The main hall is in the veranda style with double eaves and has the shape of a wooden house. The outer columns are made of dragon cypress, the inner columns are made of dragon locust, the beams are made of dragon jujube, the lower roof is made of dragon mulberry, the upper roof is made of dragon willow, and the walls are made of ginkgo. The base of the main hall is a one-meter-high Jiuzhou Shenpan platform, with 530 stones, symbolizing the 530 years of Emperor Yan's dynasty. The throne uses 120 stones, symbolizing the 120 years of Emperor Yan's reign. A total of 960 stone bricks are used on the platform, symbolizing China's 9.6 million square kilometers.