Disclosed is a traditional Chinese medicine composition for improving a damp-heat constitution and a preparation and dispensing method thereof. The traditional Chinese medicine composition is preparedfrom monarch drugs, including radix fici simplicissimae; ministerial drugs, including poria cocos, fructus hordei germinatus, rhizoma dioscoreae, fructus mori and semen cassiae; and adjuvant drugs, including green plums and fructus crataegi; and a guide drug, including liquorice roots; wherein the ratio of the monarch drugs to the ministerial drugs to the adjuvant drugs to the guide drug is (6 to16):(0.6 to 3):(0.2 to 1):(0.2 to 1). The concentrated liquor selects the radix fici simplicissimae as the main raw material; as a medicinal and edible traditional Chinese medicine, the radix fici simplicissimae can invigorate the spleen for eliminating dampness, activate qi and dissipate phlegm, playing a leading effect in the formula; the radix fici simplicissimae also has a good health care effect on people with poor health; therefore, the radix fici simplicissimae can be taken for a long time with no damage to the spleen and stomach. According to a monarch, minister, adjuvant and guide compatibility method, the drugs are combined based on major functions and main chemical components of the drugs, the composition is made into a beverage, and thus the beverage can improve the damp-heatconstitution, regulate the spleen and stomach, and enhance immunity. The ingredients of the selected drugs mainly are water-soluble medicinal materials, can be extracted with the same process, so thatthe extracting efficiency is further improved.