Abstract: OBJECTIVE To discuss the problems existing in the sampling process of the pharmaceutical packaging. A unified scheme was provided for the scientific and reasonable sampling rules of the pharmaceutical packaging, so as to ensure the accuracy and operability of the inspection of the pharmaceutical packaging. METHODS By means of pectination the inspection item of national standards, propose the measures and methods to solve the problem of sampling rule of pharmaceutical packaging. RESULTS To establish a uniform sampling rule of pharmaceutical packaging and to standardize the modes and quantities in the sampling process of pharmaceutical packaging, could guide the sampling personnel. CONCLUSION The accuracy of inspection data can only be ensured on the basis of reasonable sampling rules.