Specifies the test substance information, test system information, test protocol information, and detection index/observation index information of drug toxicology (drug general pharmacology research, drug acute toxicity research, drug long-term toxicity research, drug reproductive toxicity research, drug genetic toxicity research Research, drug toxicokinetics research, drug irritation, allergy and hemolysis research, and drug immunotoxicity research) and other main technical contents, as well as coding rules, data elements, and value range code standards.