Leaping into the time tunnel, it was as if we had returned to Baiyangdian 30 years ago. At that time, Baiyangdian was like going to a small town. It was a summer old event when the employees of the organizing unit visited the island by ferry and played with the children in the swimming pool. This time, I took my grandson and son's family to visit Baiyang Starch again, which is not the same as before. The clean street buildings are scattered in different places. The cruise ship docks are orderly, the cruise boats come and go, and the clear water reflects the blue sky. It's a good place for physical and mental rest.