我国中草药资源十分丰富,不少中草药外形相似,同时存在“同名异物”和“同物异名”的情况,所以有些中草药容易混淆。中草药是用来治疗和预防疾病的,如果我们不能正确鉴别和使用,就会影响到用药的安全与疗效。自然界的千百种药草以及繁多的植物之间常常有共同点和相似的地方,如白花蛇舌草、水线草是茜草科植物,而漆姑草、雀舌草是石竹科植物。它们都是细弱 Chinese herbal medicine resources are very rich. Many Chinese herbal medicines have similar appearances. At the same time, there are cases of “same foreign object” and “same name”, so some Chinese herbal medicines are easily confused. Chinese herbs are used to treat and prevent diseases. If we can’t identify and use them correctly, it will affect the safety and efficacy of medications. Thousands of herbs in the natural world and numerous plants often share similarities and similarities. For example, Hedyotis diffusa and waterline grasses are plants of the family Rubiaceae, while culms and grasses are plants of the family Caryophyllaceae. They are all weak