Under the scorching sun, a child came to the beach after the tide had ebbed. He picked up the dying small fish on the beach one by one, and put them back into the sea. Someone said to the child: There are so many small fish on the beach, you can pick them up It’s just a small fish, who cares? The child kept throwing fish into the sea and said: Look, this one cares, and this one cares too. , Meng Youtian worked very hard to be a child picking up fish by the sea, because in suffering, this person cares, and that person also cares. It is dangerous to show friends an ordinary but extraordinary life history of small people in troubled times. And tragedy, but also passion and fighting, to live, to struggle, to struggle...