In general, broad-spectrum antifungal drugs are divided into three categories: 1. The antifungal drugs, usually including fluconazole, voriconazole, etc., also belong to the anti-broad-spectrum antifungal drugs. 3, echinocandins antifungal drugs, currently echinocandins antifungal drugs are relatively widely used in clinical practice, currently commonly used drugs include caspofungin, micafungin, anifungin, etc., all belong to the broad-spectrum antifungal drugs.