The trivalent value of Guizhou plum is not worth long-term investment.

Guizhou Lisan is worthy of long-term investment. According to relevant data, Guizhou Lisan Pharmaceutical Co., Ltd. was established in 1995, which is a modern Chinese medicine pharmaceutical enterprise integrating R&D, production and marketing. It belongs to 100 national high-tech enterprises, national designated production enterprises of special commodities and private enterprises in Guizhou. It has great potential as a pharmaceutical company.