遼東半島
Per the terms of the Treaty of Shimonoseki, Japan was awarded the Liaodong Peninsula including the harbor city of Port Arthur, which it had conquered from China. Immediately after the terms of the treaty became public, Russia—with its own designs and sphere of influence in China—expressed concern about Japanese acquisition of the Liaodong Peninsula and the possible impact of the terms of the treaty on the stability of China. Russia persuaded France and Germany to apply diplomatic pressure on Japan for return of the territory to China in exchange for a larger indemnity.