Regrets Hidden in History

On the banks of Wujiang River, Xiang Yu's long sword cut through the dusk, and in the sobs of Jiangdong's children, there was no possibility of a comeback; in Wuzhangyuan, Zhuge Liang's lights were not lit all night, and the ink on "Departure of the Master" was still warm, but there was no news of the success of the Northern Expedition; during the Jingkang period, the two emperors of Huiqin and Qin went hunting in the north, and the prosperity of Bianjing City was reduced to dust, and the expectations of the people of the Central Plains became silent sighs in the history books. History is never a perfect line of poetry. Those unfulfilled ambitions, missed opportunities, and hard-to-fulfill wishes are hidden in the yellowed volumes, which become a gentle "If only then" when future generations mention it.