My 1979

Li He asked jokingly, "You are amazing language learners. How many languages ​​do you know? How many times are you crying, Savadika, Aligado?"

The young man rolled his eyes and said angrily, "How many times have I told you, I study linguistics! I am not a language learner."

"Sure enough, drawing tree diagrams to analyze the structure of sentences is the happiest thing in the world, isn't it?" Li He looked at the large number of words with ghostly drawings. What kind of state does it take to realize the beauty of structure? !

After struggling with my thesis, I went to the mimeograph room to make a copy before handing the manuscript to Professor Wu.

If this paper is not taken seriously by Professor Wu, he will mail a copy for publication, and his work will not be in vain.

After finishing writing the thesis, Li He really had nothing to do. He saw that other students were so busy that he felt quite free.

"Comrade Zhou Qing, you have seriously failed to live up to the expectations of the party and the people. You have shamed the people of Inner Mongolia. At this moment, you are not alone. You represent the great story of the great proletariat turning over and taking the initiative, and represent China The great rejuvenation of the nation represents the great yellow people standing in the east of the world. Look at what you wrote."

When he got bored, Li He started to give pointers to Jiangshan, frothing at Zhou Qing's mouth, but when he saw Zhou Qing's face turned dark, he hurriedly changed his words and said, "But, the overall situation is still good, the flaws do not hide the advantages, the flaws do not hide the advantages.

When writing a paper, you must first write an abstract. The abstract states what experimental conclusions you have obtained, or what new theory you have proposed. If there are no new conclusions or new theories, then what you write is a review or progress.

At the beginning of the text, explain what problem you want to write about and where you got it from. If it comes from thin air or is well-known, there is no need to explain the reference materials.

If you don't come out of thin air, but you know this issue from some information, or it is derived from a certain question in some information, then attach the reference materials. If you attach the reference materials, you don't need to go into details. Describe the problem

Anyway, that’s about it. It’s almost the same as our usual papers, but the format is a little more particular. "

Zhou Qing waited for Li He to finish speaking, then angrily punched Li He and said with a smile, "Go on, talk nonsense as much as you can. Is the equivalence of the zero point of the transfer function matrix right?"

Li Hedao, "The zero points and their properties of the transfer function matrix of linear multivariable systems have their own opinions anyway, and they can be summarized into two categories: one is the Smith type using the "molecule" of the rational fraction matrix;

The other is to use the poles of the minimum order inverse of a rational fraction matrix. These two definitions are completely equivalent. You're right, you're right if you follow this line of thinking. "

Zhou Qing asked doubtfully, "Why is it different from what Wang Hui said?"

Li He said casually, "It's good to listen to me. Just listen to what a woman says, don't take it seriously. Let me tell you, this woman"

Seeing Zhou Qing winking at him, Li He said, "What's wrong? Sand got in your eyes? If you get sand in your eyes, go to the pool and wash them. Blinking your eyes won't help."

"Ahem. This cafeteria is open for dinner. I'm going to eat first." After Zhou Qing finished speaking, he picked up his thesis manuscript without waiting for Li He's reaction, stood up and left.

Li He shouted, "Hey, didn't you treat me to dinner at noon?"

She secretly cursed this person for being so unreliable, but she had been talking to him earnestly for more than an hour, without even getting a meal, so she had no choice but to get up and prepare to go to the cafeteria to eat.

But as soon as he turned around and saw the person standing in front of him, he was frightened and managed to smile, "Oh, what a coincidence. Have you eaten?"

He thinks this is retribution. Sit quietly and think about your own mistakes. Don't gossip about others. It is indeed the holy word.

Wang Hui snorted coldly, "Little Lizi, I really want to flatter you because of your innocent expression. You really have a villain's heart, so be on guard."

After saying that, he folded his arms and looked at Li He. His meaning was very clear. If you don't make yourself clear today, I will never be done with you!

Li He's face twitched, but he didn't want to accept this girl's venomous tongue. He suddenly thought and smiled flatteringly, "No, I didn't say anything to you. Apologize. I apologize. Have you had lunch? I'll treat you to it." lunch."

"That's pretty much it." After saying that, he took the lead and left the classroom. Li He had to follow behind with a frown on his face, almost not even looking at the almanac when he left.

It was better to go to the restaurant yesterday, and Li He lost another meal.

That’s right!

You can't blame others for your bad mouth!

After dinner, there was no class in the afternoon, but there was still a circle of people around the table tennis table, including Peng Qing and Gao Aiguo. These two guys had no class every day, so they took over the place.

Li He went up to dunk a few times and tortured a few people. He was in the mood when he suddenly heard Gao Aiguo's voice saying, "It's over there. Go and find it yourself."

Li He looked up and saw that it was Shouhou who had not seen him since school started. He smiled and asked, "Are you okay today?"

The thin monkey looked listless and said, "I thought I had something to do, but I really have nothing to do."

Li He was startled and asked hurriedly, "What happened?"

"Brother, all our goods are sold out. There is nothing left. The warehouse has been completely emptied."

"It's a good thing that it's sold out. It means our goods are selling well. Why are we unhappy? Why is the business suddenly so good? Although it wasn't bad before, at least it will be enough to sell until the end of the month." Li He was a little confused.

"They are not those buyers who shop all over the world and buy whatever they see. Clothes, watches, electronic products. As I said, they are not afraid of high prices. As long as there are goods, they want them. Those Wenzhou guys' needles and threads, they They were all packed into sacks and taken away. I have contacted Brother Ming in the past few days and asked him to speed up the delivery."

Buyers at this time were usually members from various places, or even farmers. They signed an agreement with the cooperative. As long as they could purchase hot commodities on the market, they could share the profit with the cooperative, usually 46, 50, 50, and the monthly income would exceed 10,000 yuan. Not a dream. Inspired by money, I always carry a few woven bags and search for goods all over the world.

"There were a lot of buyers last year, so why are they suddenly so fierce this year?" Li He couldn't understand. He actually stayed at school most of the time, and rarely interfered in business matters. He completely turned away from the shopkeeper. .

"Brother, why don't you go out and take a look? There are so many more cooperative companies, cooperative stores, cooperative markets, and collective stores this year, not to mention so many supply and marketing cooperatives and self-employed people. Not to mention far away, just look at it Look, how many cooperative stores, self-employed shops, and restaurants opened in front of your school year and year ago."