It is a book of children's medication with 16 chapters, through which the author provides scientific guidance on the medication of common children diseases, such as cold, diarrhea, hand-foot-and-mouth disease, eczema, and allergic rhinitis. Based on science, the book is comprehensive and practical. With the index, it presents illustrations to help readers better understand the basic knowledge of medication, so that parents will know how to properly give medicines to their children to avoid irreversible harms to them.