護国戦争
The "Chao Ho" class () was a class of protected cruisers built for the Qing Dynasty from 1910–1913. The class would later serve the Republic of China Navy and the Royal Hellenic Navy through the National Protection War, World War I, the Greco-Turkish War, the Second Zhili–Fengtian War, the Northern Expedition, Second Sino-Japanese War and World War II.