What else is called the military camp open day for families of officers and soldiers?

The military camp open day for the families of officers and soldiers is also called military camp family day. The military camp open day is called military camp family day, which emphasizes the family relationship between family members and soldiers and brings family members closer to the military. Military Camp Open Day for Officers and Soldiers' Families refers to activities held by the military that are open to the families of officers and soldiers and the public. On this special day, family members of officers and soldiers and the public have the opportunity to enter the military camp and learn about the life, training and work of the military. It is one of the important ways of communication between the military and society.