2. In the first year of Tianshun (1457), with the restoration of Yingzong, the general Shi Heng was framed as the son of Qian Mouli, the king of Xiang, which led to his wrongful death. In Ming Xianzong, Yu Qian was sacrificed by the reinstated officials. In the second year of Hongzhi (1489), he pursued "Su Su". , change to "loyalty". Yu Ji has been handed down from generation to generation. "Ming History" praised him for "loyalty and justice, winning glory with the sun and the moon". He and Yue Fei are also known as "the Three Masters of the West Lake".
3. Yu Qian advocates that soldiers should be refined, brave and resourceful, and that "soldiers should learn from each other." "Those who are in charge of the army know the strength of the sergeant, and those who are in charge of the army know the orders of the general." The established regimental battalion system had a great influence on the military system of the Ming Dynasty. After Ming Yingzong returned to China, Yu Qian thought that the emperor had returned, but the national humiliation had not been cleared. At the same time, he has made enemies with the two troops of Tuotuo Buhua, and requested to take this opportunity to send an army to conquer him personally to avenge the past and eliminate the border. Emperor Jingtai forbid it. Another Yang Jun (Yang Hongzi) once proposed to send troops to conquer Walla, but Yu Qian refused.