The invention discloses dry-cleaning fluid, which is prepared from the following ingredients in parts by weight: 50 to 100 parts of NaHCO3, 120 to 200 parts of ethyl alcohol, 10 to 16 parts of glycerinum, 12 to 20 parts of vinegar, 0.2 to 1 part of essential oil and 0.1 to 0.5 part of mint juice. The dry-cleaning fluid is safe and effective; the biodegradation is easily achieved; the dry-cleaning fluid belongs to novel green dry-cleaning fluid using environment-friendly plant raw materials as the major ingredients and reaching the decontamination efficiency being 96 percent; the dry-cleaning fluid uses a non-phosphate recipe; each ingredient has high biodegradation capability; the dry-cleaning fluid conforms to the environment-friendly concept and is popular in wide consumers; the raw material sources are wide; the dry-cleaning fluid can be prepared at home and is obtained by fully and uniformly mixing the raw materials according to the proportion; the popularization is convenient; the irritation on the skin is small; no pollution exists; the environment protection is facilitated; the use is convenient.