2. The biggest feature of dog stickers is that winter diseases are treated in summer, that is, if not treated in dog days, it can improve human immunity and minimize the occurrence of winter diseases.
3. Three-volt stickers are often used to treat diseases that are prone to occur in winter, such as asthma and cough due to deficiency of cold. When using the three-volt patch, you should still pay attention to the application time of 4-6 hours to avoid skin blisters from being damaged for too long.
When filling in the college entrance examination, what is the specialty of nutrition and catering, w