Acupuncture point buried thread weight loss using needles instead of traditional acupuncture, can achieve the effect of strengthening the spleen and benefiting the qi, dredging the meridians, harmonizing the yin and yang qi and blood, through the regulation of the function of the plant nerves, endocrine system, to achieve weight loss. The specific weight loss principles are mainly the following: 1. By suppressing appetite and gastrointestinal absorption, it can achieve the purpose of reducing energy intake and thus avoiding fat production; 2. Stimulating sympathetic nerves and reducing the feeling of hunger can promote the decomposition of body fat.