水蛭别名蚂蟥,其体内含有水蛭素、肝素、抗血栓素,用于治疗心脑血管疾病、无名肿痛、肿瘤,是我国传统的中药材。主产于山东、安徽、江苏等省,其他各地均有少量产出。近些年由于缺口大、行情好、价格高,每当夏、秋两季水蛭成熟季节,各地都在采收。但由于采收、加工技术难以过关, Leech alias leech, the body contains hirudin, heparin, anti-thromboxane, for the treatment of cardiovascular and cerebrovascular disease, nameless swelling and pain, tumor, is China’s traditional Chinese medicine. The main production in Shandong, Anhui, Jiangsu and other provinces, other places have a small amount of output. In recent years due to a large gap, the market is good, the price is high, every summer and autumn leeches mature season, all over the harvest. However, due to harvesting, processing technology is difficult to pass,