The invention relates to a kind of traditional Chinese medicine pellet, which is composed of Chinese medicine extract or traditional Chinese medicine extract: base pill at a weight ratio of 1:5-5:1, the bulk density of the pellets is 0.6-1.3g / ml, and the specific surface area is 0.005-0.05 m2 / g, the particle size is 0.5-1.8mm, and the invention also provides a preparation method of the micropill, thereby improving problems such as easy moisture absorption and instability of traditional Chinese medicine or herbal medicine, is simple and easy, and is suitable for industrial production.