According to the query have to come to the doctor's network shows that the alcohol content of glutinous rice wine is low, and the storage period is shorter in one year, and glutinous rice wine needs to be stored at 25 degrees Celsius below, beyond the shelf life, the number of colonies of glutinous rice wine and the pH value of the changes that will occur, and at this time to drink the taste and safety of the poorer, and will be on the gastrointestinal tract to cause a certain degree of stimulation.