When my father was still at the Longkaihe construction site, he accompanied Yu Yongbo, director of the General Political Department, to visit the officers and men of the Red Knife Company. I met this dark and thin second lieutenant's son twice. The second time I saw my son who was a head taller than myself, the general only said, "Look at your hands, they are not as black as me." Dong Sanrong smiled shyly. In fact, in the company, he has been called "sir" by the soldiers and is recognized as the blackest person in the platoon. Dong doesn't care about his son, but he cares about his soldiers. More than once, he was moved to tears by the heroic deeds of the soldiers around him who risked their lives to block the gap. He always tells reporters not to write about him, but more about the officers and men fighting in the front line. He said: "I can't tell you how many heroes there are among the officers and men. But I can tell you that every one of them is a hero and has a series of stories that make people cry ... "1998 In summer, there were heavy rains in most parts of Jiangnan, South China and North China. The main stream of the Yangtze River, Poyang Lake, Dongting Lake water system, Pearl River, Minjiang River, Nenjiang River, Songhua River and other rivers have experienced catastrophic floods in history. The number of people affected, the wide area and the long duration are rare in the world. Under the wise leadership and decision-making of the CPC Central Committee and the State Council, millions of soldiers and civilians unite to fight floods, and one party is in trouble and all parties support it. The sons and daughters of China have composed one song after another with iron will and fearless heroism. The spirit of fighting floods is: United as one, United as one, not afraid of difficulties, tenacious struggle, perseverance and courage to win.