After moving, I have to cross the river every day. I don't like to go through tunnels, but like to cross bridges. Tunnels are too mysterious. Crossing tunnels is called crossing. After crossing, I may have been in the Qin Dynasty. Maybe you will think that I am just fooling around and writing Weibo on the Internet when I have nothing to do, but this kind of sad and happy thing really happened to me. However, when I came out of the tunnel, I did not return to the Qin Dynasty, but returned to an era that I am more familiar with. In other words, I am not familiar with this era. All I am familiar with is this story. It tells me that when flowers bloom, flowers fall, as long as the flowers have bloomed... (The quotation refers to Hu Ge's Weibo, understand, I am a senior pepper ^-^)