The depression of the Hundred Meetings Points may be physiological, or may indicate a disease such as high fever and diarrhea. 1. The depression at the Hundred Congress Points may be physiologic, due to the natural depression formed when the skull closes, and has no clinical significance, so it can be left untreated. 2. The depression of the Hundred Congress Points may also indicate certain diseases, such as pathological depression of the Hundred Congress Points. For example, if an infant is dehydrated due to high fever and diarrhea, the Hundred Congress Points will be depressed due to dehydration, and the disease will need to be actively treated at this time. If the depression is caused by pathologic reasons, it is necessary to go to the regular hospital as soon as possible, so as to avoid delaying the condition, or even causing life-threatening injuries.