Wang Jiguang s story, Zhuge Liang s deeds Hurry!!

The fire burned Bowangpo, the fire burned the red cliff, the fire burned the new field, and the six out of Qishan.

Mr. Zhu is the first to be colored. Because he is powerful and powerful. The wife is ugly. Second; Now there are literary products. Understand science. The biggest advantage is smart. The biggest regret is not to be an emperor one wisdom two command three

Longzhong is a group of Confucians.

Ploughing and Longzhong.

Studied at Pang Degong.

Burning Bowangpo, borrowing the east wind, borrowing arrows from the grass boat, emptying the city, planning to descend Ma Chao, slashing Ma Chao with tears, Anjuping five roads, burning Sima and his son, and begging for longevity with seven star lanterns. There's too much to say!

At the age of 12, he entered Jintan County Junior High School, and after the first year of junior high school, he fell in love with mathematics. One day, the teacher came up with an arithmetic problem of "I don't know how many things are". The teacher said that this is a famous arithmetic problem in "Sun Tzu's Sutra of Calculations":

Today, there are things that do not know their number, the remaining two of the three or three numbers, the remaining three of the five or five numbers, and the remaining two of the seven or seven numbers. ”“23！As soon as the teacher's words fell, Hua Luogeng's answer blurted out.

At that time, Hua Luogeng did not study "Sun Tzu's Sutra", he used the following wonderful method to think: "The remaining two of the three or three numbers, the remaining two of the seven and seven numbers, and the remainder are all two, this number may be 3 7 + 2 = 23, and divide it by 5 to just 3, so 23 is the number sought." ”

After graduating from junior high school in 1925, due to his poor family background, he could not afford to enter high school, so he had to go to the Zhonghua Vocational School founded by Huang Yanpei in Shanghai to study accounting, in order to find a career such as accounting to support his family. In less than a year, due to the high cost of living, he was forced to drop out of school and returned to Jintan to help his father run the grocery store. In the monotonous life of standing at the counter, he began to teach himself mathematics.

He returned to his hometown to help his father work and keep accounts in the small grocery store of "Qianshengtai", while continuing to study mathematics. Recalling the scene of his hard self-study at that time, his sister Hua Lianqing said: "Even though it was winter, Luo Geng still read his math books on the account table.

When the snot flowed, he wiped it on his nose with his left hand, shook it to the side, did not shake it off, and stretched it out like this, and his right hand was still writing ......”

Later, recalling this period of life, he said: "It was the time when I should have received education, but the word 'poor' deprived me of my dream: on the northwest wind, wiping my nose, a pair of straw sandals and a cigarette, a roll of lamp grass and a needle, struggling to survive", tenaciously self-taught at the age of 18.

In the autumn of 1927, he married Wu Xiaoyuan. In 1929, Hua Luogeng was hired as a clerk at Jintan Middle School and began to publish in Shanghai "Science" and other magazines**. In the winter of 1929, he contracted a severe typhoid fever, and after nearly half a year of treatment, although the disease was cured, the joint of his left leg was seriously damaged, and he was left with a lifelong disability, and he had to use a cane to walk.

Hua Luogeng is mainly engaged in the research and teaching work in the fields of analytic number theory, matrix geometry, canonical groups, automorphic function theory, multi-complex variable function theory, partial differential equations, high-dimensional numerical integration, etc., and has made outstanding achievements. In the 40s, the historical problem of estimating Gaussian complete trigonometric sums was solved, and the best error order estimation was obtained (this result has a wide range of applications in number theory). To Hardy and Littlewood on the Warling Question and EWright's results on the Tari issue have been significantly improved and remain the best record to this day.

Since the 60s of the 20th century, he has applied mathematical methods to practice, and selected the optimal method and the overall method with the goal of improving work efficiency, and achieved significant economic benefits.

Familiar with 300 Tang poems, can not write poems can also chant. This is a classic example of work to nature.

Li Bai, a great poet of the Tang Dynasty, did not like to read when he was a child. One day, when the teacher was not in the house, he quietly slipped out of the house to play.

When he came to the river at the bottom of the mountain, he saw an old woman sharpening an iron pestle on a stone. Li Bai was very puzzled, and stepped forward to ask, "Old woman, what are you doing sharpening the iron pestle?" ”

The old woman said, "I'm sharpening my needle." Li Bai asked in surprise: "Oops! How can an iron pestle be sharpened into a needle when it is so thick? The old woman smiled and said, "As long as you grind the iron pestle every day, you can always grind it finer and finer, are you afraid that you can't grind the needle?" ”

After hearing this, the smart Li Bai thought of himself, felt ashamed, turned around and ran back to the bookstore. Since then, he has kept in mind the truth that "as long as the kung fu is deep, the iron pestle is sharpened into a needle", and he studied hard.

As long as the effort is deep, the iron pestle is sharpened into a needle.

Learning is a good example of this, I think that no matter what you do, as long as you have done it, there is nothing that cannot be impossible. So there are no special examples.

If I'm doing something wrong, please advise!

The story of the Spring Festival: Chinese New Year's Eve "Keeping the New Year", is related to this legend!

In ancient times, there was a monster called Xi, with a long head and antennae, which was extremely ferocious, and often devoured livestock and harmed human life. The people of the villages and villages helped the old and the young to flee to the mountains to escape the harm of the night beasts. On Chinese New Year's Eve this year, the people of Peach Blossom Village are helping the old and the young to take refuge in the mountains.

At this time, a child came from outside the village, and I saw that the child had thick eyebrows and big eyes, and was very beautiful. When the child came to the east end of the village, he saw an old woman and asked why everyone was alarmed. The old woman had no choice but to tell the child that Xi was coming to make trouble again, and the child smiled

Mother-in-law, my name is Nian, let me stay at your house for one night, and I will definitely drive the 'Xi' beast away." The old woman agreed and went up the mountain to take refuge.

Labor requires us to work together, just tell the stories around us!