A model of the warship Zhiyuan, a famous vessel of the Beiyang Fleet that sank on Sept 17, 1894 during the Sino-Japanese War, at the Liaoning Provincial Museum in Shenyang City, Northeast China's Liaoning Province, April 3, 2018. More than 180 historical relics have been salvaged from the wreckage so far during excavations from 2014 to 2016. (Photo: China News Service/Yu Haiyang)
