Among them, "Pu Jia" describes that the object of longing is out of reach, and there are thousands of obstacles in the middle.

As a result, the poet wanders in his mind and cannot restrain his infinite melancholy.

With lush leaves and noble frost and dew, it brings out the fierce pursuit and pure love of the lyrical protagonist

"Guan Ju" writes about a 'gentleman's pursuit of a 'lady' and talks about a love affair with the purpose of marriage.

Li Changqing's book is full of affection, and the beautiful sentences convey sincere and steadfast love.

"Jagged wattles, picked left and right. My Fair Lady, Friends of the Piano. ”

"Jagged wattles, left and right. My Fair Lady, bells and drums. ”

Wu Xiongbo was originally just out of curiosity, wanting to see the legendary deep mountain book.

But listening to it, I can't help but feel immersed in the artistic conception of the sound of the book, and my face is sometimes laughing and sometimes sad.

I remembered the youthful and joyful mood when I first saw Liu Yulian, and the sad parting meaning when I joined the army.

After retiring from the army and returning home, the two of them continued the excitement of the front edge, and they have been with each other for half of their lives!

Wu Xiongbo's eyes were full of warm tears, and he tightly used Liu Yulian in his arms.

It seems to be kneaded into the meat, and the two people will not be separated from you and me, and they will never be separated again.

Liu Yulian leaned meekly on Wu Xiongbo's chest, feeling the man's moving affection and showing a happy smile.

Li Shanyu remembers that in the most difficult moment of his life, he founded Jinzhu Pharmaceutical with his wife.

After setbacks and ups and downs, his career began to take off, and his wife devoted herself to taking care of the family, children, and the elderly.

Now that the old man is declining, there is only affection between the two people, and there is no love.

Li Shanyu remembered the bits and pieces of life, a bowl of soup in the morning, and a word of advice before going out.

It turns out that love has always been there, and it has never changed for decades.

Li Shanyu blushed and threw out the room card in his trouser pocket.

A cut of idle clouds, a stream of moons, a journey of mountains and rivers for a year.

Shen Ruolin didn't know when she fell in love with Li Changqing's way of studying, and the years were quiet and the present world was stable.

Some young men and women interlocked their fingers, and there was a deep affection between their eyebrows and eyes.

Even the old husbands and wives in the village feel the warmth of the family's shortness, vegetables, rice, oil and salt.

Li Changqing left the scene after reading the book, waving his sleeves without taking away a single cloud.

Back at home, Li Changqing opened the package of medicinal materials and weighed the amount of each medicinal material with a scale.

Take out the casserole and wash it, pour in water, put the prepared herbs on the rack and decoction on the stove.

Under the fame, it is actually difficult to deserve, Wu Xiongbo and Li Shanyu finally understood why the sound of reading in the mountain village could spread throughout the county.

Wu Xiongbo no longer treats Li Changqing as a junior, and Li Shanyu is even more convinced of his views on the wilderness.

He is strong, he is strong, the breeze blows the hills, he is horizontal by him, and the bright moon shines on the river.

No matter what happened to the outside world, Li Changqing still maintained a normal heart and returned to the foot of Zhong Nan Mountain.

Feed the chickens, weed, read, and enter the Jiugong Academy of the Hundred Schools of Zhuzi when you have a little free time.

After studying Goldbach's conjecture with the help of various materials, he finally figured out the clue after using hundreds of baskets of waste paper.

Goldbach's conjecture is essentially a mathematical expression that expresses the relationship between an even number and its prime pair. It can be confirmed in practice, but it is not logical to solve the contradiction between individual even numbers and all even numbers.

The individual and the general are qualitatively identical, quantitatively opposed, and the contradiction will always exist, so it can be said that the Goldbach conjecture can never be proved theoretically.

Therefore, some people think that studying Goldbach's conjecture is useless and meaningless.

Li Changqing has thoroughly studied the materials about Goldbach's conjecture and has a deep understanding of Goldbach's conjecture.

One plus one is the simplest math problem, and it is also the boulevard of mathematical science.

The significance of studying Goldbach's conjecture is not to prove its correctness, but to pursue the rewards of mathematics.

Li Changqing proved his ideas in a strict paper format, involving many mathematical concepts and theories.

In the long run, Li Changqing's paper is certainly flawed.

But with the current level of mathematics, Li Changqing's proof of Goldbach's conjecture is undoubtedly correct.

Li Changqing's argumentation process innovated the sieve method, circle method, trigonometry, etc., and led to the development of analytical mathematical tools.

It can play a huge role in dealing with some special problems.

Li Changqing went to the countryside and went to an Internet café to send the written paper to Acta Mathematica Sinica.

Only a simple name is left at the end of the paper, and no specific information is remarked.

Acta Mathematica Sinica is the most influential journal in China, with a long history and a reputation for publishing high-level papers.

Hua Luogeng, Wang Yuan, Chen Jingrun, etc. have all served as editors-in-chief, and they enjoy a high reputation at home and abroad as very professional academic journals.

The review time of the Mathematics Editorial Department is three to four working days, and the manuscript is distributed to the editorial office of the corresponding field after receiving it.

Huang Guangxuan is an editor in charge of the field of number theory, and he usually does not have many manuscripts and is relatively leisurely.

Make yourself a cup of tea, lean back on the leather chair, click on a random web page, sit and wait for work, and suddenly receive a manuscript in the mailbox.

The journal only receives more than 1,000 manuscripts a year, and even fewer are assigned to the field of number theory, and Huang Guangxuan sits up straight and takes it seriously.

"Well, how can anyone still focus on the argument of Goldbach's conjecture?"

Huang Guangxuan only looked at the title of the paper, and his heart was half cold, and he was a little disappointed.

As an editor in the field of number theory at Acta Mathematica Sinica, Huang Guangxuan knows the Goldbach conjecture all the better.

Hua Luogeng, Wang Yuan, Chen Jingrun and other former editors-in-chief have all devoted themselves to the Goldbach conjecture and have made great contributions to the advancement of the Goldbach conjecture.

After Chen Jingrun's death, many people claim to prove Goldbach's conjecture every year.

He even traveled thousands of miles to the Institute of Mathematics of the Chinese Academy of Sciences to find academicians to theorize, but in fact, most of the demonstrators did not even understand some basic mathematical concepts.

Huang Guangxuan has seen many people's argumentation process on the Internet, which can be described as full of mistakes and ridiculous.

After reading the subject of the email clearly, Huang Guangxuan casually closed the email, took a sip of tea and leaned back on the chair to close his eyes and recuperate.

After Huang Guangxuan took a nap, he saw that there was still an hour before he got off work, and he was bored and clicked on the email sent by Li Changqing again.

"The format of the paper is rigorous, there are no mistakes, and I can barely read it!"

Huang Guangxuan leisurely looked at the paper with his tea, thinking that he could find a few mistakes.

When he saw half of it, Huang Guangxuan's brows were furrowed, and there was not even a visible mistake!

Moreover, the use of mathematical concepts is very precise, and the logic of the argument is extremely rigorous.

Huang Guangxuan was amazed in his heart, and carefully read the paper from beginning to end several times, but still did not find a single error!

Drops of sweat on his forehead slid down his face, and Huang Guangxuan began to doubt his life......