(1) In order to confirm Goldbach's conjecture, Chen Jingrun taught himself English, German and even Russian. Whether it is hot or cold, Chen Jingrun will spend more than ten hours studying Goldbach's conjecture. When Chen Jingrun confirmed Goldbach's conjecture, the draft paper of optical calculus was packed in several sacks.
He wrote the research results of Goldbach's conjecture into the paper "Even number represents the sum of the products of a prime number and a prime number not exceeding two". Once published, "Big even number represents the sum of the products of a prime number and a prime number not exceeding two" immediately attracted the attention of international mathematicians.
British mathematician Haberstein and German mathematician Li Xite spoke highly of Chen Jingrun's Goldbach conjecture, and wrote the research results of Chen Jingrun's Goldbach conjecture into a book named Chen Theorem.
(2) Tu Youyou has been engaged in the research of integrated traditional Chinese and western medicine for many years, creating new antimalarial drugs artemisinin and dihydroartemisinin. A colorless crystal with the molecular formula of C 15H22O5 was successfully extracted from 1972 and named artemisinin.
20 1 1 In September, artemisinin, a drug used to treat malaria, saved millions of lives around the world, especially in developing countries, and won the Lasker Prize and the "Outstanding Achievement Award in Life Science" of GlaxoSmithKline China R&D Center.
20 15- 10 Tu Youyou won the nobel prize in physiology or medicine for discovering artemisinin, which can effectively reduce the mortality of malaria patients. She became the first China person to win the Nobel Prize in Science.
(3) Stephen Hawking was born in Oxford, England on 1942 10. He was terminally ill when he was young. However, he persevered, overcame his pain and became a world-renowned scientist. Hawking went to Cambridge University for postgraduate study after graduating from Oxford University. At this time, he was diagnosed as "Luger's disease" and soon became completely paralyzed.
He became a world-recognized giant of gravitational physics in the incredible difficulties of ordinary people. Hawking is a Luxun professor of mathematics at Cambridge University. His black hole evaporation theory and quantum cosmology not only shocked natural science, but also had a far-reaching impact on philosophy and religion.
(4) Ma Yun, Alibaba, a small online workshop with 18 people and 500,000 yuan, became the world's largest B2B business website eight years later; Eight years later, the small sampan drifting in the West Lake became the Internet carrier of China in the Pacific Ocean. Eight years later, this ordinary English teacher became the head of a world-class Internet company.
(5) Deng Yaping, she was born in a table tennis family, and her father Deng Dasong was a table tennis player in Henan Province. Since Deng Yaping was more than two years old, his father often put Deng Yaping on a bicycle and took Deng Yaping to the workers' club to watch them play. Deng Yaping learned to play table tennis with his father at the age of 5, and his father developed a set of training methods different from routines.
At first, Deng Yaping shot horizontally. Because Deng Yaping was slow and had short arms, she was asked to take publicity photos the next year. Deng Yaping was particularly serious since she was a child. Deng Yaping encountered many difficulties in her growth.
Because she is short, the provincial team doesn't want her. My father told Deng Yaping all this. Deng Yaping understood his father's meaning: if others say you can't do it, you should fight for breath and practice more. Therefore, Deng Yaping was excellent since she was a child, and her training was particularly hard.
(1) Further read the story about the motherland's persistence;
Goldbach conjecture is one of the three major mathematical problems in the modern world. Goldbach put forward the following conjecture in his letter 1742 to Euler: any even number greater than 2 can be written as the sum of two prime numbers.
But Goldbach himself could not prove it, so he wrote to the famous mathematician Euler and asked him to help him prove it, but until his death, Euler could not prove it. Because the convention that "1 is also a prime number" is no longer used in mathematics, the modern statement of the original conjecture is that any integer greater than 5 can be written as the sum of three prime numbers.
Any sufficiently large even number can be expressed as the sum of a number with no more than one prime factor and a number with no more than b prime factors, and the proposition is called "a+b". 1966 Chen Jingrun proved that "1+2" holds, that is, "any sufficiently large even number can be expressed as the sum of two prime numbers, or the sum of a prime number and a semi-prime number".
Tu Youyou, female, pharmacist. 1930 was born in Ningbo, Zhejiang province on February 30th, and was admitted to Peking University in195/0, studying in the department of biochemistry and pharmacy of medical college. 1955, graduated from Beijing Medical College (now peking university health science center).
After graduation, he received Chinese medicine training for two and a half years and has been working in China Academy of Traditional Chinese Medicine (renamed China Academy of Traditional Chinese Medicine in 2005). During this period, he was promoted to master tutor and doctoral tutor, and now he is the chief scientist of Chinese Academy of Traditional Chinese Medicine. Lifelong researcher and chief researcher of Chinese Academy of Traditional Chinese Medicine, director of artemisinin research and development center, doctoral supervisor, pharmacist, winner of Nobel Prize in Medicine.
Reference: Network _ Goldbach Conjecture
Network-Tu Youyou
2. Historical decent figures and deeds from ancient times to the present.
Harry, I recognize it.
As soon as I arrived in Beijing, I threw myself under the palace and presented "Li Pingce". I want to open a road and build a statue of the county seat and Harry.
[1] is used to stabilize the countryside, and knowledgeable people praise Harry's idea. Yushi went to Gong Xue as the agent of Nanping County, and all subordinate officials reported their names on the ground. Harry bowed alone and said, "Go to the yamen where Yushi is located to be a subordinate etiquette. This school is a place where teachers educate students and should not bow down. " Moved to Chun 'an County, wore a cloth robe, ate coarse grains and brown rice, and let the old servant grow his own vegetables. One day, Harry's mother had a birthday, and Harry went to the street to buy two pounds of meat. The butcher sighed with emotion, "I didn't expect to be able to do the business of Shanghai adults in my life." Hu Zongxian's son passed by Chun 'an County and asked for a present. Harry was not angry with the post office clerk, so he hung the post office clerk upside down. Harry said: "In the past, the inspector general inspected the patrol department and ordered him not to pass too luxuriously. Since this man is dressed so well, he must not be Gong Hu's son. " Open the bag with thousands of two hundred gold, income to the county library, sent a horse to report to Hu Zongxian, Hu Zongxian was not punished. Ancient imperial envoys visited Chun 'an County, and the supply of wine and rice was very poor. Harry declared loudly that the county was too small to hold many chariots and horses. Jackie Chan was very angry. But he had already heard of Harry's name, so he had to restrain himself and left, but he accused Yuan Chunzhi, the salt supervisor, of Harry and Huoyu, the magistrate of Cixi. Huo and Xian are the sons of Huo Tao, who are serious officials. They are also straightforward and honest, and will not kiss up. At that time, Harry had been promoted to judge in Jiaxing, so he was demoted to judge in Xingguo. After a long time, Lu Guangzu advocated civil service election and promoted Hai Rui as the head of the household. When Harry died, people asked him what his last words were. Harry said he owed the family money for firewood in 5 yuan. After his death, Emperor posthumous title was loyal to him. When the funeral was held, all the people in the city came to the funeral.
Be put in prison
At that time, Ming Shizong was in office for a long time and did not go to the court to handle government affairs. He lives in Xiyuan and devotes himself to seeking happiness. The governor, the governor and other border officials rushed to contribute items with auspicious signs to the emperor, and the officials of the Ministry of Rites always congratulated them on the table. Since Yang Zui and Yang Jue offended court ministers, no one dared to talk about current politics. Harry was very dissatisfied with this. In February of the forty-fifth year of Jiajing, he went to court alone and counted all the mistakes made by Emperor Jiajing. Before that, he bought a coffin in the coffin shop in advance and entrusted his family to a friend. Emperor Jiajing was very angry when he read Harry's letter. He threw it on the ground and said to the left and right, "Hurry up and arrest him before he gets away." Eunuch Jin said beside him, "This man's name has always been silly. I heard that when he wrote this book, he knew that he was offended, bought a coffin, said goodbye to his wife, and waited for punishment in court. Servants also run around without staying or running away. " The emperor was silent. After a while, I read Harry's letter again. I read it many times a day. I felt sorry for this letter and had to leave it in the palace for several months. He once said, "This man can be compared with Beagan, but I am not Shang Zhouwang." When the emperor was sick and depressed, he called Xu Jie, the cabinet minister, to discuss giving the crown prince the throne, saying, "Harry is right. I have been ill for a long time now. How can I listen to politics in North Korea? " He also said: "I really don't care about myself, which leads to my illness now. If I can discuss politics in the temple, can I be scolded by this person? " So he arrested Harry, put him in prison and investigated the people who made it. After the prison words are delivered, they will remain in the palace. There is a clerk named monk in the Ministry. Knowing that the emperor didn't want to kill Harry, he wrote to Chen asking him to release Harry. The emperor was furious and ordered the Royal Guards to punish him with a hundred sticks, put him in prison and torture him day and night. Two months later, Emperor Jiajing died, Ming Muzong succeeded to the throne, and both Hai Rui and He Shang were released from prison.
come/get out of prison
Emperor Jiajing died and has not yet been buried. The prison supervisor heard about this situation and thought that Harry would not only be released, but also be appointed, so he arranged tables and drinks for Harry. Harry himself suspected that he should be taken to the west side to be beheaded, eat and drink, and nothing else. So, the master attached it to his ear and whispered, "The emperor is dead, and Mr. Wang is about to get out of prison and be reused." Harry said, "Really?" Then I cried bitterly and immediately spit out what I had eaten. The jailer who ate with him next to him didn't understand what was going on, so he quickly hid beside him. Later, he was released from prison, reinstated, and soon changed to the Ministry of War. Promoted to Shang Baocheng and transferred to Dali Temple.
Marginalized
In the early years of Wanli, Zhang presided over the state affairs. Because Harry is too upright, although he admires Harry very much, he is strict and upright and has been recommended by Chinese and foreign officials many times, but he was not appointed in the end. Once my son Zhang took the imperial examination in Harry's hometown. Harry sent a letter to the examiner immediately after hearing about it, warning him not to make a fake. Sure enough, his son Zhang failed the exam. Zhang was very angry and ordered him to visit Harry as suggested. Suggested to visit the mountains, Harry killed the chicken to get the millet, the house was barren and humble, and suggested to sigh. Back to reporting to Zhang, Zhang also sighed for a while, and the heart that originally wanted to punish Harry was gone. In the winter of the twelfth year of Wanli, Zhang died, and the official department planned to use it as the left. The emperor always attached great importance to Harry's name and gave him his previous position. In the first month of the following year, he was called the suggestion of Nanjing Youjin Capital and changed to the right assistant minister of Nanjing Official Department. Harry was 72 years old at that time. The book says that he is aging and dying, and he is willing to listen to the advice of the ancients. He generally said: "Your Majesty has made great efforts to cure the disease, but the reason why it can't be cured is because the punishment for corrupt officials is too light. All the ministers couldn't tell why, but they borrowed a polite statement to the scholars, and everyone said it in vain. What is the crime of ordinary people being polite to scholars? " Therefore, Ming Taizu's criminal law was quoted to peel people's skins and put grass on them, and Hongwu's thirty-year-old law defeated the soldiers and sentenced them to hang, saying that corruption should be punished in this way now. Other planning current affairs, the text is extremely practical. It was only to persuade the emperor to use the oppressive criminal law, which was considered wrong at that time. Suggest that Mei Juan impeach Harry. Although the emperor thought that Harry's remarks were wrong, he knew Harry's loyalty, so he was relieved of Meijuan's salary. The emperor tried to summon Harry many times, but the cabinet minister who presided over the state affairs secretly stopped him, so he was appointed as the suggestion of Nanjing Youdu. All departments have been negligent, and Harry has tried his best to correct the shortcomings. Some censors occasionally play opera music. According to the laws and regulations of Ming Taizu, Harry will be flogged. Guan Bai is afraid and uneasy, and everyone is afraid of suffering. I'm afraid Fang Huan, who adopted the suggestion, should complain first, but Zhong Yuchun urged him to do so, and Fang Huan wrote a letter to discredit Harry. Harry also wrote to ask for retirement many times, but the emperor wrote to comfort him and refused to let him stay. In the fifteenth year of Wanli, he died in office.
Honesty life
Inspector Yanping visited Nanping County, and Harry and two other instructors went to meet him. In the officialdom at that time, subordinates generally bowed when greeting their superiors. So, the two instructors who accompanied him knelt to say hello, but Harry stood, just fuels, and the posture of the three was like a pen. The inspector was furious and called Harry rude. Harry said haughtily, "According to Daming Law, I am a scholar and a teacher, so I can't bow down to you." Although the inspector was angry, he could do nothing about Harry. Harry was thus nicknamed "Doctor of Pen". A few years later, Harry was awarded the magistrate of Chun 'an County, Yanzhou Prefecture, Zhejiang Province because of his excellent examination results. Chun' an county is relatively backward in economy and is located in the main road of north-south traffic. It received a lot of entertainment, which made people feel uncomfortable. After Harry took office, he was received in strict accordance with the standard and was not polite to officials who asked for cards. In the days when Yan Song was in power, let alone the Yan family and his son, even their companions, there was no one who did not rely on the official to dominate. Everyone, from court ministers to local officials, gives points.
stop
Harry has no son. When he died, Wang Yongji, an imperial envoy of the Nanjing Duchayuan, went to take care of Harry. As a result, he found curtains made of cloth and tattered bamboo utensils, some of which were unwilling to be used by poor literati. He couldn't help crying and pooled his money to handle Harry's funeral. As soon as the news of Harry's death came out, the people in Nanjing went on strike. When Harry's spiritual pivot was transported back to his hometown, people in mourning stood on both sides of the river to pay tribute to the people who cried and worshipped hundreds of miles away. The court posthumously awarded Prince Hai Rui Taibao and posthumous title Tazhongjie (Rui has no children. When he died, Wang Yongji, an imperial envoy, appeared. Ge Wei was embarrassed and the poor man could not bear it. Because of crying, gold is collected. Wang went on strike. Mourning out of the river, those in white are caught on the shore, and those who cry are endless. To the prince taibao, the stone tower hero. -"Ming History" Volume 226).
3. Poetry about me and my motherland
1, motherland, my dear motherland, contemporary poet Shu Ting.
I am your shabby old waterwheel by the river, spinning tired songs for hundreds of years;
When you grope in the tunnel of history, I am a miner's lamp with black forehead;
I am the withered ear of rice, the disrepair roadbed;
This is a barge on the mudflat, pull the rope deep into your shoulder,
-the motherland! I'm poor and I'm sad.
I am the painful hope of your ancestors,
It is a flower that never falls to the ground for thousands of years.
-the motherland! I am your brand-new ideal,
Just broke free from the spider web of myth; I am the germ of your ancient lotus under the snow;
I am your laughing vortex with tears hanging; I am the newly painted white starting line;
It is the crimson dawn, in generate;
-the motherland! I am one billionth of you, the sum of your 9.6 million square meters;
You use the scarred * * *,
Lost me, considerate me, boiling me;
Then take it out of my flesh,
Your richness, your glory, your freedom;
-Motherland, my dear motherland!
Modern Hu Jinghui's We Love You, China.
When the bright sun jumps out from the blue waves in the East China Sea, the Pamirs are still full of stars.
When the northland was still a world wrapped in silver, the southern Xinjiang was already full of beautiful spring.
Ah, we love you, China! We love you-
The beauty of Guilin's landscape, the thick makeup of Hangzhou West Lake,
Huangshan Mountain and Lushan Mountain are shrouded in clouds, and the Yangtze River and Yellow River are magnificent.
We love you-the fragrance of Longjing tea and the mellow fragrance of Maotai.
Jiangnan silk is bright and beautiful, and Jingdezhen ceramics are ingenious.
We love you-the moonlight is like water in front of the Dai bamboo building, and the Potala Palace is towering above the roof of the world.
Grapes in Turpan, melons in Hami, sheep in grassland and camels in Gobi.
We love you-an ancient song played by the bells of the Warring States Period and a new song written by the reform and opening up.
China Wan Li surging spring tide, the motherland lit the fire of hope.
We love you-the history of struggle, the fruit of sweat.
Magnificent pine trees, noble plum blossoms, broad mind and magnificent spirit.
We are proud, we are proud, we work hard, we develop,
You are a powerful nation in the world. We love you, China!
3,' Ode to the Yellow River' Author: Light before it happened
Ah, friend!
The Yellow River, with its heroism, appeared in Yuan Ye, Asia;
It shows the spirit of our nation: great and powerful!
Here, we celebrate the Yellow River.
I stood on the top of a high mountain and watched the Yellow River roll eastward.
The surging waves set off a huge wave;
Turbid flow turns around and forms a zigzag chain;
Run from the foot of Kunlun Mountain to the edge of the Yellow Sea, and split the Central Plains in two.
Ah! Yellow River! You are the cradle of the Chinese nation!
Five thousand years of ancient culture originated from you;
How many heroic stories are staged around you!
Ah! Yellow River!
You are great and strong, appearing on the plains of Asia like a giant.
Build a barrier for our nation with your heroic physique.
Ah! Yellow River!
You poured down, majestic, and stretched out thousands of iron arms to the north and south banks.
The great spirit of our nation will be cultivated and carried forward by you!
The heroic sons and daughters of our motherland will follow your example.
As great and strong as you! As great and strong as you!
4, "My Motherland" Modern: Autumn Brewing Alcohol
My motherland, with lofty mountains and majestic peaks, overlooks the storms of history.
Twilight is boundless, and the wind and cloud pass by.
The solid back has withstood the vicissitudes of hundreds of millions of years.
My motherland, the river is rushing, and the mighty torrent rushes through the whirlpool of history.
Go ahead and wash away the pollution for a hundred years.
The stormy waves hit the canyon, and there were many ups and downs of fate.
My motherland is vast in territory and abundant in natural resources, with beautiful scenery and splendid traditional culture.
The desert receives the sunset, and the bright moon is drunk with lotus flowers.
How many splendid civilizations are still shining on the vast land.
My motherland has industrious people and 56 nationalities.
Wonderful oriental charm, romantic humanistic customs,
How many beautiful and moving legends have been passed down through the ages.
This is my motherland, this is my beloved motherland.
I love your long and splendid history and the flowers on every inch of your land.
I love your beautiful and magnificent rivers and mountains, and I love the tenacity and persistence of your people.
My motherland, my beloved motherland.
You are a rooster with your head held high, awakening the silence of the dawn.
You are a soaring dragon-the wind and cloud of the all-round era.
You are a lion, dancing the glory of China.
You are the origin of human wisdom-igniting the spark of civilization.
You have a sacred name, and that is China!
That's China, my motherland. My beloved motherland.
I love my motherland deeply, and my beating heart beats with the pulse of 5,000 years.
I love my motherland deeply, and my blood is surging with the waves of the Yangtze River and the Yellow River.
I love my motherland deeply, and my yellow skin is printed with the colors left by my ancestors.
I love my motherland deeply, and there is a humble smile in my black eyes.
I love my motherland deeply, and my strong character is tall and straight.
I deeply love my motherland, and the vast sea is full of all my sustenance.
My motherland, lovely China,
You have created a glorious history and raised a great nation.
I am proud of your long history, and thousands of years of strong winds can't break your tall and straight back.
I am proud of your strength, your resistance to internal and external troubles, and your years.
I am proud of your light, and the Chinese nation firmly holds its own destiny.
I am proud of your spirit. Reform is brave and opening up is magnificent.
Lovely motherland, wherever I go, I will hold your arm of strength.
No matter where I live, you warm my heart.
Lovely motherland, you are at the helm of the new century,
You use speed, you use strength to create miracles that shock the world.
You have achieved another more brilliant development with diligence and wisdom!
Motherland, motherland, you are always full of hope,
Motherland, motherland, you will always be full of vitality!
5. "Motherland, I am proud of you! Modern: Kang Langying
When the towering huabiao, let the tall and straight body covered with dawn,
When the majestic Tiananmen Square, let the wind and cloud usher in the rising sun.
In the ear of history, there was the rumble of salute.
The overwhelming echo is the echo of the vicissitudes of China.
A giant looked down at the world with a loud voice.
The whole world has heard that People's Republic of China (PRC) was founded!
When the first five-star red flag Ran Ran was raised,
Flying in the wind of the lang lang sky, people raised their heads,
The whole world has seen that the people of China have stood up since then!
4. What is the name of the poem "My Motherland, My beloved Motherland"?
This poem is called My Motherland and written by Qiu Jiu.
The whole poem is as follows:
My motherland has towering mountains.
Magnificent peaks overlooking the history of wind and rain.
Twilight is boundless, and the wind and cloud pass by.
The solid back has withstood the vicissitudes of hundreds of millions of years.
My motherland, the river is rushing.
The mighty torrent rushed through the whirlpool of history.
A torrent of water courageously washes away a hundred years of pollution.
How many ups and downs of fate have you experienced when the stormy waves hit the canyon?
My motherland is vast and rich in resources.
Beautiful scenery breeds splendid traditional culture.
The sun sets in the desert, and the moonlight is drunk with lotus flowers.
How many splendid civilizations are still shining on the vast land.
My motherland, the people are hardworking.
Fifty-six ethnic groups care for each other.
Wonderful oriental charm, romantic humanistic customs,
How many beautiful and moving legends have been passed down through the ages?
This is my motherland, this is my beloved motherland.
I love your long and splendid history and the flowers on every inch of your land.
I love your beautiful and magnificent rivers and mountains, and I love the tenacity and persistence of your people.
My motherland, my beloved motherland.
You are a rooster with your head held high, awakening the silence of the dawn.
You are a soaring dragon, holding the times.
You are a lion, dancing the glory of China.
You are the origin of human wisdom and ignite the spark of civilization.
You have a sacred name, and that is China.
That's China, my motherland.
My beloved motherland.
I love my motherland deeply, and my beating heart has been beating for five thousand years.
I love my motherland deeply, and my blood is surging with the waves of the Yangtze River and the Yellow River.
I love my motherland deeply, and my yellow skin is printed with the colors left by my ancestors.
I love my motherland deeply, and there is a humble smile in my black eyes.
I love my motherland deeply, and my strong character is tall and straight.
I deeply love my motherland, and the vast sea is full of all my sustenance.
My motherland, lovely China.
You have created a glorious history and raised a great nation.
I am proud of your long history, and thousands of years of strong winds can't break your tall and straight back.
I am proud of your strength, your resistance to internal and external troubles, and your years.
I am proud of your light, and the Chinese nation firmly holds its own destiny.
I am proud of your spirit. Reform is brave and opening up is magnificent.
Lovely motherland, wherever I go, I will hold your arm.
No matter where I live, you warm my heart.
Lovely motherland, you are at the helm of the new century
You use speed, you use strength.
Create a miracle that shocks the world
You use diligence, you use wisdom.
Has carried out another more brilliant development.
Motherland, motherland
You are always full of hope.
Motherland, motherland
You will always be full of energy.
(4) Extended reading about the story that the motherland insists on:
Overview of main contents:
The whole poem My Motherland takes the history of China since modern times as the main theme, tells the changes of our motherland from standing up to becoming rich and then becoming strong, and praises the indomitable spirit and courage of the Chinese nation, its long-standing, profound and splendid culture and glorious history, and deeply expresses its love and belief in the motherland.
Appreciate:
My Motherland aims to express the poet's deep affection for the motherland. Compared with similar poems in the past, it has distinct characteristics and personality of the times-both the pain and happiness of contemporary youth and the dissatisfaction and dedication of daughters to the motherland.
In order to express this deep affection for red, the poet sang the grandeur of the motherland with a slow, slow, high and fast rhythm and a seemingly bold and empty false appearance. This poem is like a symphony of many voices. Divided into four parts, it naturally shows the different levels and emotional channels of poetry.
The first two quarters are dignified and full of sadness about the history of disasters and the grim reality of the motherland; The latter two parts are fresh and bright, revealing the happiness of the motherland to get rid of pain and want to fly; The whole poem combines a profound sense of history and a strong sense of the times. * * * surging, reading fascinating. The direct discussion in the poem strongly expresses patriotism.
The artistic strength of this poem lies not only in that the poet takes care of his inner emotional memory with novel images, but also vividly and ethically depicts the profound disaster and poverty of the motherland, as well as the hope and bright future of a new life.
It is also because the poet puts himself in history. In the reality interwoven with the future, I have my own image, deeply thinking about the past and future of the motherland, and expressing my persistence and determination.