In the autumn of the second year of Wei Emperor (22 1), Sun Quan was afraid that Wei would take the opportunity to attack because of the invasion of Shu army and took the initiative to submit to Wei. Wei was not easily fooled, and sent messengers to Wu to ask the king of Wu to take Wei as a hostage, but Sun Quan refused. Cao Pi was furious and sent troops to attack Wu for three years. Sun Quan had to send Jianwei general Lv Fan to supervise the five armies, and the water army refused Cao Xiu, while General Zuo Zhu Gejin, General Pingbei Pan Zhang and General Yang charm saved the Confederate army, and General Huan Zhu kept you from refusing Coss.
After a period of respect, Sun Quan kept peace with Wei for nearly a year, so he was able to concentrate on crushing Liu Bei's army in the battle of Xiaoting, but he still didn't want to make a complete break with Wei, so he wrote to Cao Pi and asked the royal family of Wei for Prince Sun Deng. He also said that if the prince had to enter Wei as a hostage, he asked to send two additional ministers to accompany him. Xelloss replied that as long as Sun Deng arrived in the morning, they would retreat at night.
In October, Sun Quan was stationed in Linjiang, and Cao Pi also decided to attack Soochow himself. Wei Jun besieged Jiangling for several months, but it didn't succeed. In addition, the epidemic began to spread in Wei Jun, the river rose, and Xelloss led the army to retreat. In August of five years, Cao Pi personally led the water army to attack Wu for the second time. Because of the storm, the river surged and he had to retreat. In May, 2006, Cao Pi led the navy to levy Wu for the third time, entered Huai River in August, and went to Guangling (now Yangzhou, Jiangsu) in October to prepare for crossing the river.
Just then, the river froze, and the boat couldn't get into the river. Yan Bing of Wu couldn't hold on, so he had to return in vain. Cao Pi attacked Wu for three times, with little effect. Wu had already made up with Shu Yan. Cao Pi died in 226.
Cao Cao rolled away:
Legend has it that one day in the Mid-Autumn Festival in the 11th year of Jian 'an (2007), when the sky was high and the clouds were light, Cao Cao took officials to the Praise Valley on the Shimen plank road in Hanzhong. This beautiful scenery, the fragrance of wild flowers, and the clear water flowing down from the valley refer to a boulder in the middle of the river, splashing like snow.
Cao Cao was intoxicated by this beautiful natural scenery, and this book became a masterpiece, inscribed with the word Xue Kun. After the word was written, everyone admired Cao's calligraphy, but no one dared to ask the question that the word "Zhou" was missing three points. A man dared to ask, "Prime Minister, your handwriting is so good, but the word' Zhou' is missing three points.
After hearing this, Cao laughed at the sky. He pointed to the rolling water and said, "Why is there a shortage of water?" ? At this time, everyone wakes up like a dream. During the period of 1969, the stone carvings will be submerged due to the construction of the reservoir in Shimen, so people cut a mountain to display the stone carvings together with 13 Han and Wei stone carvings such as "Xue Kun" in Hanzhong Museum for visitors at home and abroad.