Can. Chopper does not belong to the prohibited articles first we look at the state issued a "prohibited articles guide directory", the directory does not have any words about the chopper, the first article of the related control apparatus, the definition of the control of knives, and does not include the chopper, so it can be clear that the chopper is from the state regulations, belongs to the articles can be mailed. The country has never included the knife in the list of controlled items, there is no doubt from the national network sales product management regulations, the knife also belongs to the sale of products, then this proves that the knife belongs to the mail, can not be mailed to the knife network platforms generally do not let on-line, the author himself also operates a knife store, the specific provisions of the relevant regulations is the blade length of more than ten centimeters, the tip of the knife Angle of less than sixty degrees belongs to the prohibition of sales, ordinary folding knife, ornamental knife can be mailed.