To study the effects of liquor on blood pressure of rats, in the experiments,. thirty-two male healthy adult SD rats were randomly divided into four groups including control group(intragastric administration of sodium chloride, 5 mL/kg·d) and three liquor administration groups(group 1, group 2, and group 3, intragastric administration of different kinds of liquor for each group(5 mL/kg·d)). All rats were treated with intragastric administration once at 9:00am and 18:00pm every day(each time half dosage of t...