Chapter 570 Color picture tube finally breaks through!
Li Wanrou never curses others.
But this time, facing Zhang Qianchu's pitiful nonsense, she was really angry.
"Smelly woman..."
Li Wanrou thought so in her heart.
certainly.
This is also the limit of what she can curse.
"Director, I have thought about it. Zhang Qian deliberately slandered me and instigated others to slander me. I have decided to make a formal report and hope you will investigate. If it is true, I hope the department can cancel Zhang Qian's quota for outstanding military trainees!"
Buzz!
Zhang Qian's head was buzzing.
Is this still Li Wanrou?
Can't she endure anything?
Could it be.
Is my tenderness and pity no longer of any use?
In the blink of an eye.
Zhang Qian's eyes once again showed the same hatred as when she was stationed on the second shift, and she stared at Li Wanrou with tears in her eyes.
"good."
The department chair was also unwilling to protect Zhang Qian.
It would be easy to do anything else, even if it was drinking, acting crazy and fighting, you could just turn a blind eye.
but.
Slandering classmates and scheming with each other are really despicable. People with bad moral character are not worthy of the word "excellent".
However, education still needs to be educated.
The head of the department asked Li Wanrou to leave first, and at the same time lectured Zhang Qian.
The head of the department taught him a lesson and comforted him, "You have to admit when you have done something wrong, and you must learn a lesson. You can't blame Li Wanrou, she has been hurt more than you. Think about it from her perspective, if you were Li Wanrou,
What would you do? If Li Wanrou was bitten by a snake, would you really risk your life and go through the thorns to save her?"
Zhang Qian kept crying and did not answer.
The department chair doesn't want to know the answer either.
The way to salvation lies in the heart.
save?
Zhang Qian secretly shook her head.
If it were her, she would definitely not save anyone. She would even pretend she didn't hear him and apologize later.
But is this despicable?
She doesn't think it counts.
Isn't this a fight for honor?
After all, Liu Dazhi has often mentioned in his letters the dangers of the human heart. In Liu Dazhi's words: If you want to reach the top, you can only be extremely self-interested and never care about other people's feelings.
"I know I was wrong..."
Zhang Qian knew how to act, but it didn't help.
soon.
The incident was reported to the vice principal, and the school revoked Zhang Qian's honor, but out of consideration, she was still placed in the 'cheerleading team'.
the other side.
As soon as Li Wanrou returned to the dormitory, she saw Gao Siya coming in with a bouquet of flowers in her hand.
The little girl is beautiful.
With a shy smile on his face, he placed the flowers in the pot, got into bed and covered himself with a quilt, laughing secretly.
"ah!"
Liu Tong saw it clearly, lifted up the quilt and asked, "Xiaoya, it's so quick? You two are in love, aren't you?"
Of course it's soon.
Women chase men with spacer gauze.
Throughout the afternoon, Gao Siya and Cheng Fei chatted a lot.
From decoration to architectural design, the two have the same interests and opinions, and the more they chat, the more they get along.
Cheng Fei was still embarrassed.
He was even worried that Gao Siya would mind his pursuit of Zhang Qian.
Gao Siya said it didn't matter.
Love is such a wonderful thing. How can you see a rainbow without going through wind and rain?
Li Wanrou was also very happy.
Cheng Fei's important matter was finally solved. Gao Siya was good at studying and gentle, so he happened to be helping Yu Tian in the future.
but.
She found that Liu Tong seemed to be in a bad mood.
Although on the surface it looked like he was playing happily with Gao Siya, there was still a trace of pain and expectation hidden in this joy.
"Don't worry."
Li Wanrou was very caring and said jokingly to Liu Tong, "When I get the chance, I will definitely introduce you to a good man. Besides, you are now the president of the Poverty Alleviation Foundation, so you will have the opportunity to meet many people."
Yes, I'm not afraid that no one will like you. Don't you want to study abroad? If there is a chance in the future, I will remember it. In short, we are good sisters and will be good sisters for life."
"..."
Liu Tong had hope and smiled sincerely.
The sisters chatted for a while, and Li Wanrou also proposed that Liu Tong take care of the poor students in the Department of Architecture and report any problems. She also specially found Toad's younger brother as a direct interface to solve any problems of the students at any time.
.
The explanation is completed.
The group quickly went downstairs for training.
The playground is very lively. In preparation for this National Day, Huaqing has specially prepared two other major events.
Li Wanrou and the others first stood up in an orderly manner, and then each received a board.
This needs to be held above the head when passing by the rostrum.
More than 2,000 boards formed the four characters "Love My China", with the map of the motherland in the background, and they were about to pass by Tiananmen Square.
Other than that.
There was also a "cheerleader" following them.
It was the team that was waving flowers while marching, and Zhang Qian was arranged here.
Although they also have opportunities to show their faces.
But what is conceivable is that during the video recording, the camera will definitely focus more on the well-trained honor guard formation, especially Li Wanrou standing in the front row.
.........
The next day.
September 29, 1983.
Early in the morning.
Yu Tian was woken up by a shout from Ding Li with red eyes.
"It's done!"
Ding Li rushed into the office, threw himself into Yu Tian's arms, and kissed him again and again on the face, almost crazy with excitement.
"..."
Yu Tian pressed Ding Li's shoulders and cursed, "Don't be such a loser, where are you? Come on, come with me for inspection! I will notify all the backbones in a moment, and the meeting will be held on time at ten o'clock!"
Ding Li immediately gave the order.
He also wanted to know what Yu Tian had planned for next year.
The two immediately went to the laboratory.
The scientific researchers were waiting inside. After a fierce battle, each of their faces turned pale, their lips turned blue, but they had expressions of great joy on their faces.
"Ahem..."
Zhao Enshi has been suffering from colds and fevers these past few days and has persisted despite being sick.
After Yu Tian came in, he immediately motioned for the boss to sit down, then walked to the small table three meters away, pointed to the finished color picture tube placed on it and said, "Boss, please look! This is our latest product of Xinke.
Baffle color strip type single-gun three-beam color picture tube! Now I would like to ask Zhao Qing to briefly introduce its principle to everyone, and then demonstrate its functions!"
Zhao Qing stepped forward.
Her little hands were shaking because she was so excited.
Yu Tian gave her a gentle look.
Zhao Qing nodded, took a deep breath, and introduced, "The baffle color bar type single-gun three-beam color picture tube is equipped with a linear horizontal arrangement in the order of r/g/b. The three independent groups are composed of filament, cathode, and control electrode.
The remaining part is a common gun body composed of the first anode, the second fourth anode, the third anode and the metal rotating plates used by the two teams for convergence. The front fluorescent screen is arranged in order r/g/b
It consists of 1200-1500 phosphor strips and a fence-like steel plate engraved with 400-500 metal wire slits. Through these devices, after the power is turned on and a signal is received, the electron beams will cross-shoot on the corresponding color strips, and an appearance will appear.
About 800,000 color dots enable our fluorescent screen to present a colorful image! Come on, show it to everyone now!"
Say it.
She ordered other scientific researchers to turn on the power and put on the recorded video tape.
Click.
As the power was pressed, everyone held their breath.
Yu Tian stared at the screen, not even wanting to blink.
Ding Li and Li Ermei held hands tightly, trembling with excitement.
Wow!
First there was a snowflake.
In a blink of an eye.
As soon as the screen lit up, several red fonts rolled out from far to near against the blue background.
At the same time, there was Zhao Enshi's voice in poor Mandarin, "Xinke Company! Chase the light!"
"good!"
Yu Tian took the lead in applauding!
Zhao Qing took out several more video tapes for testing, and there were no problems with them all!
More importantly.
The color picture tube produced by Xinke Company has a very high standard, and its clarity and smoothness are far superior to all other popular color TV technologies on the market.
This is also due to Yu Tian’s chaotic memory about technology, because the technological theories he mentioned earlier were only developed in our country in the 1990s, so they are naturally far ahead!
"Meeting!"
In addition to the joy, Yu Tian decided to give everyone some more ecstasy.