Original text by Xie Anzhe

Xie Xuan, the nephew of Xie An, the prime minister of Jin Dynasty, led the army to meet the enemy in the battle of Feishui. The good news came and defeated the enemy. Xie An is playing chess. After reading the good news, he was expressionless and continued to play chess. After that, I walked happily through the threshold, but I didn't notice the broken fangs.

Coded the Book of Jin. Volume 79. Xie Anchuan. Later, Xie An was described as trying to calm down and suppress joy when encountering beautiful things.

Hearing this, the guests all stood up with a smile and congratulated. Xie An said: "The battle has been won and lost, but we haven't won yet. Go on! "

After this chess game, Xie An returned to the inner room after the guests left, and finally could not hold back his inner excitement and joy. He broke a tooth when he crossed the threshold. Later, the allusion "Xie An was broken" was used to describe the modality of going to heaven when something happy happened.

Extended information Xie An's nephew Xie Xuan, Xie Xuan has a grandson Xie Lingyun. Xie Lingyun later invented the clogs, and Li Bai said in "Dream of Climbing Mount Tianmu" that "I wore the spiked shoes that Xie first used and climbed the blue ladder", which was invented by Xie Lingyun.

Kasper? Lingyun is Xie Xuan's grandson. Of course, this family is rich, powerful and prestigious, so the children from this family are often different. So what's different about this Xie Lingyun? That is, he likes to dig mountains and lakes and never stops. In the History of Song Dynasty, it is recorded as follows: looking for mountains and mountains, building steep mountains, and strange rocks are thousands of miles away. When you climb a mountain, you often wear wooden shoes. Pull out the front teeth when going up the mountain, and pull out the back teeth when going down the mountain.

In other words, Xie Lingyun likes to explore. He climbed mountains and looked for the deepest and steepest place, and no matter how many obstacles there were, he could reach it. Why is he so powerful?

Because he has an artifact, which is the clogs he invented. This clog has two teeth. When going up the mountain, he pulls out his front teeth, and when going down the mountain, he pulls out his back teeth, so he can reach places that many people can't reach, so he sees more scenery. So this man is very accomplished in landscape poetry.