Abstract: OBJECTIVE To discuss the revision of the processing of toxic traditional Chinese medicines in Zhejiang Province of Processing Chinese Crud Drugs 2015 Edition. METHODS To summarize and analyze legal processing methods of toxic traditional Chinese medicines based on Zhejiang Province of Processing Chinese Crud Drugs 2015 Edition and Chinese Pharmacopoeia 2015 edition. To introduce the revision of the relative quality standards. RESULTS The local processing methods were retained on Zhejiang Province of Processing Chinese Crud Drugs 2015 Edition. Methods for identification, inspection and assay had been revised. CONCLUSION Revised quality standards improve the safety and quality control and can be used for more?effective?control?of toxic traditional Chinese medicines.