Ancestor Baicaotang Scenic Area is said to be the place where Shennong in Yan Di "tasted herbs before medicine". Laodingshan National Forest Park is located in the east of Changzhi City, Shanxi Province. It is five kilometers away from the center of Changzhi. Covers an area of 330,000 square meters. Liu Bingsen, vice chairman of China Calligraphers Association, wrote the name of the museum. It is divided into three areas: sacrificial pilgrimage, ecological health preservation and leisure vacation, with 28 main scenic spots. Beijing Baicaotang is also a memorial building for Shennong to taste Baicaotang. Grandma's Herbal Hall is a national Chinese medicine beauty chain, formerly known as "Herbal Yihetang" Chinese medicine beauty shop in Heilongjiang Province, which was founded in the late 1990s.