I didn't realize that the Dongchang Lake in Liaocheng is so vast that it is like a brocade encircling the ancient city of Dongchang. She added spirit to the city of Liaocheng, which is the most beautiful point of Liaocheng. Dongchang Lake has clear water and pleasant scenery. We spent three days in Liaocheng, walking by Dongchang Lake and on the streets paved with stones. We climbed the Ximen-Qingyuan Gate Tower, the Xuanwumen Gate Tower and the corner tower wall of the North Gate, and the Zhengde Gate Tower of the South Gate. Enjoy the autumn scenery of Dongchang Lake, overlook it from a far-sighted perspective, and enjoy the blue water and sky.