Harbin is deeply impressed, not only by its natural scenery, but also by its human history. Leaving the South Campus of Harbin Shang University and rushing the first day's road, I passed the cathedral and came to the Central Street. This time, the impression in the morning gave me a different feeling. Because the mood is calmer. There is no care in my heart, but a peace in my heart. Once again we went to the cathedral and across Central Street. We ate a lot. It was not long here. We could walk directly to the flood control Memorial tower.