Introduction to the first-generation barracks: After the victory in the self-defense counterattack, in order to safeguard our country’s territorial sovereignty, the Chinese People’s Liberation Army stationed and guarded Zhenbao Island all year round. At that time, officers and soldiers lived in kilns and tents. This barracks was built in August 1969 with an area of ​​20 square meters. It is a stone structure and is divided into dormitories and kitchens. The first-generation barracks had couplets and blackboard newspapers, which had far-reaching historical significance.