Professor Ci has not seen Zhao Ye for more than a year. The students of Zhao Ye's class should also graduate this year.
Before the Spring Festival last year, Beijing University received a notice saying that Zhao Ye, a classmate from their school, went to sea to rescue a wounded warship. On his way back, he was swept into the sea by wind and waves and finally disappeared.
After a long search, Zhao Ye's body was not found. The school and factory are now notified that Zhao Ye has been declared a martyr.
Although he did make mistakes during his lifetime, things took a turn for the better after a delegation jointly organized by Nikon and Santai visited the capital.
The central government attaches great importance to the enterprises of Neon Country. In this semi-official visit organized by the central government, the relevant departments also understood the whole story of the Zhao Ye incident. It was finally proved that although he violated the discipline in the Zhao Ye incident, he did not
After all, he is a student and a worker. He cannot be considered a member of the organization, so he cannot be judged according to strict organizational procedures.
After the joint factory and Nikon secretly reached a series of cooperation, both the joint factory and the school revoked the punishment against Zhao Ye. Although this punishment has never been announced, the fact that it can be withdrawn at this time can still show that leaders at all levels treat Zhao Ye
of trust.
Besides, there are no people left. If we continue to hold on to this matter, no one’s face will look good and they will appear to be unworthy. After all, no one would have thought that such an amazingly talented young man would
He passed away at a young age.
Especially those who have close relations with Zhao Ye, such as Professor Ci, Professor Zhang, and those colleagues in Laboratory No. 8 who get along with Zhao Ye day and night. After learning that Zhao Ye fell into the sea and disappeared, they all showed great concern.
Grief.
Not to mention Ding Qiunan, who is studying crazily all the time, trying his best to squeeze out every energy in his body so that he can temporarily forget the pain of losing his "husband".
This day is May of 1965. In just over a month, Zhao Ye and his students will graduate.
Professor Ci taught Zhao Ye and his class today, teaching the application knowledge of microcomputers. Since the birth of Dawn 2, the simplified version of Dawn 2 has been everywhere in government agencies, as well as factories and mines.
Because it can easily read disk files, this represents advancement and confidentiality in this era. In addition, several versions of software for calculating some statistical data have been developed by Microelectronics, which is a great
It promotes production arrangements under the planned economic system. It allows managers of national society and enterprises and factories to have a more rapid and convenient way to analyze the current economic situation.
Therefore, for more than a year, the production tasks of the joint factory were extremely tight.
However, with Professor Ci, Professor Zhang, and Professor Xie as the core, the work of the new generation chip research and development team has encountered great difficulties.
The main problems focus on two aspects, one is materials and the other is testing.
To be honest, the theoretical research part of the new chip process has been planned by Zhao Ye for a long time. The focus is on the application research and development of new materials.
If you want new materials, you have to conduct a lot of experiments, and to do experiments, you need a lot of time and money. And it is precisely these two that they lack the most.
Needless to say about funding, the current scientific research funding is still at the level of previous years. Professor Xie asked the other two developers of the Dawn series countless times how they used so little funding to make so much.
Something from?
Now she feels that she is no worse than others. To develop new materials, it is impossible to develop new materials without countless experiments. With the current funding and staffing, Professor Xie really feels great pressure.
In addition to material problems, the remaining problem is the trial production of the new generation of photolithography machines. The automation system of the Shen machine cannot keep up with the accuracy requirements of the new generation of photolithography machines, and it is still being tackled.
The lens problem is also difficult to solve. Some of the cooperation with Nikon this time includes lens cooperation.
Lithography machines are also full of problems. Zhao Ye only drew a range for everyone in that plan. But if you want to make it in a short time, it still requires funds, materials, and time.
On this day, Professor Ci was in his office, reviewing students' papers. A comrade from the school's administrative office knocked on the door and entered his office.
"Professor Ci, director and principal, please come over. It's a bit urgent." The person who came did not waste any nonsense and directly stated his purpose.
"Oh? Are you in such a hurry? What's going on?" Although Professor Ci was unhappy about being interrupted from his work, he didn't say much since they were all colleagues after all.
"I don't know about this. Principal Lu and Director Feng are both here."
"Oh, that's it. I'll be there right away." Professor Ci heard that the president and department head of Beijing University were calling him, so something big must have happened.
Professor Ci didn't stop any longer and just followed the people outside. But the further he walked, the more puzzled Professor Ci became. Because this was not the way to the administration building at all!
"Where are the principal and the others?" Professor Ci felt something was wrong, so he asked his doubts.
"Principal Lu and Director Feng are over there at the school broadcast room." The person leading the way explained and continued walking forward.
Professor Ci didn't understand what this was about, but he didn't think much about it. He couldn't understand many things in the past two years more and more.
Entering the school's radio station, Professor Ci found that he did not go in directly, but walked up the stairs.
Professor Ci became even more confused. He knew very well that it was the school's emergency radio contact room. Under normal circumstances, it would only be enough to arrange a person on duty there. In many cases, there was even no need to arrange a person on duty.
Because there's no use for it at all.
However, he is very familiar with this place. After all, he is engaged in radio. He has been to this place many times, and many of the equipment in it have passed through his hands.
Walking into a slightly small room, Principal Lu, Director Feng, and many leaders of the school committee were here.
This makes the already small space become a bit crowded.
"Professor Ci, you are here, take a look at this first!" Director Feng put a telegram directly into Professor Ci's hand without any nonsense.
Professor Ci didn't understand why, so he took the telegram and read it carefully.
At first glance, I discovered the problem.
This telegram is different from ordinary telegrams. Generally speaking, when strangers send telegrams to each other, they use clear code. This is the internationally accepted Morse code. This is so that the recipient can clearly know what he means.
However, since there is almost no confidentiality in radio waves, telegraph communications between relevant units have their own specific coding rules.
The telegram received by Kyungseong University used clear code at the beginning to indicate that the recipient was Kyungseong University, and the rest of the message was obviously not Morse code.
The password was very strange and seemed to be very regular. Professor Ci looked at the telegraph newspaper in front of him and his mind began to work rapidly.
The things on the paper felt very familiar to him, but he didn't catch the inspiration for a while.
Suddenly, Professor Ci knew where this sense of familiarity came from.
He quickly expressed the code consisting of dots and horizontal lines in hexadecimal, and then came up with a group of regular numbers.
This number is so familiar. Isn’t this the internal code of Sugon Computer’s display chip?
This was the coding rule they determined when developing the first-generation Sugon computer, so Professor Ci was very impressed.
He immediately told Director Feng and Principal Lu about the situation. Everyone in the room was very surprised, not only at Professor Ci's agility, but even more surprised that someone would use this encoding rule to send them a report.
Soon, the group of people arrived downstairs, where a computer was also placed. Professor Ci asked someone to notify the confidentiality room, and the encoding rule table of the internal code was transferred from there. Of course, Beijing University has archives of this kind of thing
of.
Referring to this table, Professor Ci began to translate the contents of the telegram word by word.
"Beijing University, I am Zhao Ye, a student of the 60th class of the Department of Physics. Please reply when you receive it."
It was extremely difficult for Professor Ci to translate these few words. It was not that his analysis was wrong, but that his favorite student was probably still alive in this world. At this moment, he could hardly see the tears.
To clear what was in front of him, he almost wrote twice and then wiped his tears.
"Sent from Zhao Ye? Is he still alive?" Everyone in the meeting was extremely surprised.
"If he was alive, why didn't he come back? And why did he contact us in this way?" A leader felt that the whole thing was so incredible that he couldn't help but think more.
"Well, maybe he has some last resort. We will talk about this later. The most important thing at the moment is to confirm whether the other party is Zhao Ye. Also, confirm where the other party is. This is the most important thing at the moment.
"Principal Lu said.
Immediately, a brief reply was quickly drawn up, and Professor Ci was asked to translate it into the code rules used by Zhao Ye, and the operator sent it out.
Unfortunately, after the telegram was sent, no feedback was received for a long time.
Just when everyone was confused and anxious, the operator received another telegram. Everyone looked at this telegram and felt a little excited.
But after the content of the telegram was translated, it was almost the same as the previous one.
What does this mean? Why does this happen? Everyone is confused.
"Everyone, I think of a possibility. The other party is probably sending the message blindly." said a radio operator.
"Blind hair?" Many people didn't know much about this term and looked at the operator, hoping he could explain it.
"The so-called blind sending means that the other party does not know whether his telegram will be received by the other party at all, so he will send a telegram every once in a while, hoping that the other party will receive it and get a response."
"Oh, it's very possible!" Everyone suddenly realized.
"But, we have already given a response, so why does the other party still send it blindly?"
"It's very simple, the other party can't receive our signal!" This time, Professor Ci answered the question without waiting for the operator to answer.