中药炮制贵在适中，火过不及都会对药物疗效产生影响。笔者从事中药工作２０余年，认为中药的清炒要符合质量标准，关键是掌握火候。中药炮制中的文火、中火、武火，是三种不同程度的火候，应视情况灵活掌握，才能发挥其应有的疗效。 Traditional Chinese medicine is expensive in designing, and it will have an impact on the efficacy of drugs. The author has been engaged in the work of traditional Chinese medicine for more than 20 years. He believes that the purification of Chinese herbs should meet the quality standards and the key is to master the heat. The slow fire, medium fire, and wuhu fire in Chinese medicine processing are three kinds of different degrees of heat, and they should be handled flexibly according to the situation in order to exert their due curative effect.