What is the difference between Huoxiang Zhengqi Water and Huoxiang Zhengqi Water?

Huoxiang Zhengqi Water and Huoxiang Zhengqi Water are the same prescription, but there are still great differences. Huoxiang Zhengqi oral liquid is a patented product, which contains no alcohol, is not spicy, does not sting the throat, has a good taste, is suitable for a wide range of people (non-drinkers, children, women, children and other non-drinkers can take it), relieves summer heat and relieves stomach pain, and can be taken safely all year round. My child has diarrhea or something. I think it's better this way.