In a poem written by Mao Zedong to Liu Yazi, there is a saying that "resentment is strong and heartbroken is prevented". What is its original poem?

The original poem "Seven Laws and Mr. Liu Yazi"

I can't forget that when I was drinking tea in Guangdong, I was talking about Ye Huang Zheng in Yuzhou.

Thirty-one years after returning from my motherland, I read zhanghua when the flowers fell.

Complaining too much can prevent heartbroken, and you should pay attention to it after a long history.

The water in Kunming, Mo Island is shallow, and watching fish is better than Fuchun River.

Background: This is the first National Day after the first anniversary of the founding of New China. On the evening of October 3rd, 65438/kloc-0, representatives of ethnic minorities gathered in Huairentang, Zhongnanhai to present gifts and flags to Chairman Mao and other party, government and army leaders, to show the love of people of all ethnic groups for Chairman Mao and the * * * production party. After the ceremony, various minority art groups jointly performed cultural programs. When watching the performance, Mr. Liu Yazi happened to be sitting in the front row of Chairman Mao. Chairman Mao said to him cheerfully, "Why didn't Yazi write lyrics to achieve something on such a grand occasion?" ? I will come. "So Liu Yazi improvised a poem" Huanxisha ","Celebrate the grand occasion of great unity! " (The last sentence of Liu Yazi's Preface to Huanxisha) is presented to Chairman Mao in the back row.

Seven Laws and Appreciation of Mr. Liu Yazi;

Chairman Mao's poems have a high artistic concentration. With only one poem and * * * 42 words, I wrote down the past and present of China in the past hundred years. The contrast between the old China written by Shangque and the new China written by Xiaque is amazing. Although it is written, it also uses artistic symbolism. The "long night" (that is, darkness) in the previous paragraph symbolizes the three mountains that are pressing on the heads of the suffering people in China; The next paragraph "The world is white" (that is, bright) symbolizes the climate of the new China created by the * * * production party.

The first three sentences, from darkness to villains, villains and enemies who have been rampant for a hundred years, to the tragic scene of people of all ethnic groups being killed, displaced and unable to reunite. Sketch the modern history of China in one breath.

The poet's mood changed greatly, and the scenery suddenly became clear. The first sentence of Li He's "To the Wine Order" uses the phrase "A rooster calls the world white". Although it is a classic poem of the Tang Dynasty, it is more magnificent and sublime. Just changing the word "voice" into the word "singing" not only makes the artistic conception more beautiful, but also implants his feelings and feelings in the form of revolutionary romanticism. Just as Guo Moruo said: "The leap of turning the stone into gold shows the leap of the times, the leap of thought and the leap of art" (see Guo Moruo's article "Sing a rooster and make the world white")