Taking the spring breeze of the 19th National Congress and taking the opportunity of business trip to Xuzhou, I visited the Huaihai Campaign Monument with infinite emotion in my heart. Looking at the 30,000 names on the walls swept by the people, think about the life that was alive. I hope that there will be no war for generations. As Chinese sons and daughters, we should remember Grandpa Deng's words: your happiness is the blood of the martyrs!