Objective: To establish identification method of Qingfeixiaocuo Granules by TLC and provide experimental basis for the quality control. Method: TLC was used to distinguish all Chinese herbal medicine in the prescription which contains Scutellaria baicalensis

Salvia miltiorrhiza and Radix Paeoniae Rubrae and so on. Result: 75% content of water microemulsion-formic acid (9.5: 0.5)

chloroform-ethyl acetate-methanol-formic acid(50: 5: 10: 0.2)

benzene-ethyl acetate (19: 1)

petroleum ether-methyl formate-formic acid(15: 5: 1)

chloroform-methanol(20: 1)

chloroform-diethyl ether (1: 1)

benzene-acetone(1: 1) were used as developing agent for Scutellaria

Radix Paeoniae Rubra

Radix Salviae Mitiorrhizae expansion agent

Polygonum cuspidatum

Forsythia

Radix Platycodi

Bulbus Fritillariae Thunbergii respectively

and toluene-ethyl acetate-formic acid(20: 4: 0.5) as the agent for hawthorn and wainut

which launched on the polyamide film or silica gel plate. The spots of TLC of all varieties were distinctive and there was no interfere with the negative reference. Conclusion: The methods are specific and reliable that can be used as qualitative identification for Qingfeixiaocuo Granules.