The salient features of the war were, at sea, the battles of the Yalu River and of Wei-hai-Wei; and on land, the rout of the Chinese at Ping-Yang, the passage of the Yalu and storming of Port Arthur. The first of these in order of time was the battle of Ping-Yang, a town situated near the north-west coast of Korea. Here the Chinese troops under General Tso attempted to prevent the advance of the Japanese towards the Yalu. By a series of skilful movements carried out on September 15th and 16th, 1894, the Japanese Commander-in-Chief, Marshal Yamagata, completely surrounded the Chinese and defeated them with great slaughter, their General himself falling dead upon the field. On the next day the Chinese fleet stationed at the mouth of the Yalu, which had proved entirely ineffective in preventing the landing of the enemy's forces upon Korea, gave battle to the Japanese. The ships of the latter Power were mainly cruisers, but the extraordinary skill with which they were manoeuvred and the rapidity of their fire completely outweighed the advantage possessed by the Chinese Admiral in battleships. He sustained a crushing defeat, and eight of his best vessels were destroyed. In the meanwhile Marshal Yamagata continued his march to the North, and after a bloody but indecisive conflict near Wiju on October 22nd he succeeded in crossing the Yalu River and driving his antagonists in rout before him. The Japanese now proceeded to overrun Manchuria and the Liao-tung Peninsula, capturing all the principal positions one after the other with unvarying success. A great army under Marshal Oyama invested Port Arthur in November, and on the 20th and 21st he took that powerful fortress by storm, the defenders being massacred to a man. The final and decisive act of the war was the bombardment of Wei-hai-Wei and the island fortress of Leu-Kung-tan by the combined naval and military forces of Admiral Ito and Marshal Oyama. The operations lasted from January 30th, 1895, till February 12th, when, unable to hold out any longer against the terrific assault, Admiral Ting, the Chinese Commander, surrendered his fleet and the forts under honors of war. A closing touch of tragedy was the suicide of Ting and his principal officers, unable to bear the shame of their defeat. On March 19th negotiations for peace were opened at Shimonoseki, and the final treaty was signed on April 17th. The Treaty of Shimonoseki gave Japan unqualified possession of that Peninsula and also, of course, of Port Arthur--a very moderate territorial prize, considering the absolute character of her victory over China, and the sacrifices she had made to obtain it. But Russian susceptibilities were alarmed, and the Government of St. Petersburg decided upon a drastic step to avert the calamity which threatened to render its ambitions futile. Gaining the support of both Germany and France, it compelled Japan, by threats of force which that Power could not resist, to retire