Is Xi a prescription pyramid scheme?

Xi's prescription is not pyramid selling. According to the public information of Xi 'an Liang Fang official website, Xi 'an Liang Fang is a manufacturer of Chinese herbal pieces registered in Shaanxi Province, which mainly produces and sells Chinese herbal pieces, health care products and other products. Xi An Liangfang was investigated and dealt with by the relevant departments for alleged pyramid schemes, but now the company has been legally registered, obtained relevant business licenses and production qualifications, and clearly expressed its opposition to pyramid schemes in official website. Therefore, we should not equate Xi's prescription with pyramid selling and other illegal activities.