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99-day jingle

The first nine days and the first cold were winter, and Huang San was in charge of everything.

Yao Shunyu told the story of Tang Jie and Wu Wang's conquest of other countries.

On February 29, the cold wind was cold, and Lintong bean bag tried its best.

Wang Jian angered the six countries and unified the first emperor of the country.

On March 9, snow and ice fell one after another, the snake was killed and Liu Bang rebelled.

Overlord raised a thousand Jin Ding, leaving his post and returning to Zhang Zifang.

Four or nine drops of water freeze into ice, and green plums cook wine to talk about heroes.

Sun Quan monopolizes the land in the south of the Yangtze River, and his feet belong to Gong Jin.

In May and September, the spring is full, and Hong Fu elopes out of the palace.

The heroic adventure Zhong Zhang Jian and Li Yuan appeared in Taiyuan City.

The vernal equinox is getting longer and longer, and the gold biting meeting will be held in Wagang.

Mao Gong decided to return to the country and defend Tang Wang with Qin Qiongjing.

1979, geese flew from the south to the north, and Yan Hui came back to visit her mother.

Mother and son should meet in the dead of night, and don't look back when they meet.

The river is green, and Hongwu Yongle travels north and south.

Bo Wen ci shan, Chongzhen lost the world without happiness.

After 998 1 year, Chu Zhuangwang rebelled and went to Shuntian.

Sangui led troops south, and China was in a golden position in the Qing Dynasty.

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What is nine?

The number nine, also known as winter nine nine, is an ancient folk method to calculate cold weather. Counting nine starts from the twenty-four solar terms "to the winter" and counts as a "nine" every nine days. The method of counting nine to calculate the cold weather is passed down from mouth to mouth among the people in our country, which has a history and lacks records. As for when it originated, there is no exact information.

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Count nine cold days, that is, count nine every nine days from the winter solstice to the eighty-first day, and the weather will warm up. In fact, it is "99-99, plowing cattle everywhere"-90 days, which is 9 days.