 Complete the following phrase:  Li Rusong 15491598 was a Chinese general of the Ming dynasty who was from Tieling, Liaodong. He was the commander-in-chief of the Ming army in the first half of the Imjin War that took place in the Korean peninsula. Upon the request of the Korean King Seonjo of Joseon, the Ming Wanli Emperor sent reinforcements to support the Korean military in its war effort against the 