After the negotiation with Han Shizhong failed, Wanyan Wushu returned to his ship and called the officers together to discuss countermeasures. After everyone arrived, Wanyan Wushu said: "Dear colleagues, I was with General Han Chang just now. We went to see Han Shizhong, the commander-in-chief of the Song Army, and wanted to give him all the treasures our army acquired on the way south in exchange for letting him let us live, but he refused, so we could only fight to the death with the Song Army and rush out. One by one." The officers said: "We will protect Lord Shiro to the death and break out of the encirclement. We would rather die in battle than retreat." Hamichi said: "Comrades, being brave alone is not enough. Facing a powerful enemy, We must win with wisdom." Everyone replied in unison: "Military advisor, if you have a clever plan, tell me quickly, and we will definitely implement it." Hamichi said: "According to my observation, the warships of the Song Army are all sailing ships. Wind is the driving force. If there is no wind, they will move slowly, and the sails are flammable. We can use rockets to shoot the sails of the Song army, causing fires and burning the Song army. As long as they are in chaos, we can break out. ." After hearing this, everyone praised: "The military master's brilliant plan." Wanyan Wushu ordered the generals: "Act according to the plan." From the next day, the Jin Army did not organize a large-scale breakout operation, but stayed on the ship. Waiting for the fighter plane.
During this period, Han Shizhong commanded the Song Army to launch two attacks, both of which were repelled by the Jin Army. It was calm on the river that day. Seeing that the time had come, Wanyan Wushu ordered the Jin army to break out. The Song army discovered that the Jin army was trying to break out and quickly stopped it. Because there was no wind, the Song army's warships moved slowly, but the Jin army's warships were bumpy due to the lack of wind. The amplitude was much smaller, and the seasickness of the Jin soldiers was greatly improved. They seized the opportunity, paddled hard to approach the Song warship, and fired rockets to ignite the sails. Some Song soldiers were burned, and two Song generals were burned during the battle. After being killed, the Song army was in chaos. Wanyan Wushu took the opportunity to lead the Jin army to break out, and the Battle of Huangtiandang ended.
Although the Jin army successfully broke through the encirclement, after many fierce battles in Tokyo (today's Kaifeng), Jinan, Xuzhou, Zhenjiang, and Huangtiandang, the troops were very tired and unable to fight anymore, so Wanyan Wushu ordered the Jin army to withdraw to Yanjing (today's Kaifeng). Beijing).
The Jin Army's southern expedition failed.
