Li Sheng, a famous general in the Mid-Tang Dynasty, joined the army at the age of eighteen. With his miraculous ability to kill a fierce Tibetan general with one arrow, Wang Zhongsi, the governor of Hexi Province, marveled at him and called him "the enemy of ten thousand people". With only a thousand men, he made a surprise attack on Dingqin Fort, solved the siege of Lingzhou, and became famous in one battle. Jingyuan mutiny, Tang Dezong fled to Fengtian, Li Sheng was besieged by the rebels and was seriously ill and could hardly get out of bed. Faced with the critical situation of "the emperor is overcoming the enemy, and the ministers should give up everything", he made a surprising decision. Finally, Chang'an was successfully recovered!
