OBJECTIVE： To provide reference for standardizing dispensing and use of intravenous drug. METHODS： 266 pieces of intravenous drug instructions were collected in PIVAS of our hospital， and then the labeling information were statistically analyzed， including dispensing method， diluted or dissolved solvent before preparation and storage time after preparation. RESULTS： Among 266 intravenous drug instructions， there were 45 kinds of finished product infusion varieties and 221 kinds of drugs needing to be prepared. Among these， there were only 30 pieces of drug instructions with labeling dispensing method， accounting for 13.57％； 195 pieces of drug instructions stated solvent for dilution and 22 stated solvent for dissolution before preparation， accounting for 88.24％ and 19.13％； 69 pieces of drug instructions stated storage time， accounting for 31.22％. CONCLUSIONS： The label information of dispensing method and storage time in intravenous drug instructions is markedly insufficient or not clear. Drug administration departments are suggested to strengthen the instruction standardization management. Meanwhile， manufacturers should specify the relevant information in intravenous drug instructions.