Liugong Island dock down to 300 meters east. On the ferry, you can see the statue of the naval commander of Beiyang holding a telescope from a distance. It is very beautiful and lifelike. The first thing you can see in the museum is the penetration of armored warships that broke through the waves. Using rusty steel plates means that it was difficult for the best iron warships in the late Qing Dynasty. The Museum has several sections to introduce the history of the Sino-Japanese War. From the economic development and military preparations of China and Japan before the war, Japan had long been wild and actively prepared for war. Throughout the war, the Qing army was unmatched and tragic. Cultural relics, sculpture, wax scene restoration and other technologies make people deeply feel the magnificence and repression of China in this war. Until the last time I saw the large model of Liaoning aircraft carrier at the export, I immediately felt proud and angry. My motherland has become strong, bearing in mind that history has strengthened our coastal defense and revitalized our sea power.