Siheyuan: Grassroots Counterattack

After they calmed down, Li Tianyi said, "From now on, we will divide into groups to check the radar situation and keep records at all times. We will report to the military region in two days."

"After the data is recorded, it will be summarized to me and I will submit it together with the report."

The two researchers nodded immediately, and then Li Tianyi arranged Xiao Zhou and Xiao Zhao to take turns on duty. Now, he asked Xiao Zhou to go and inform his family first that he would stay in the institute for the next two days, and then asked Xiao Zhou to rest and come back on duty in the evening.

Xiao Zhou took the order and went out, while Xiao Zhao sat on a stool in the office. Li Tianyi also asked the other two researchers to go and have a rest. He would be on duty during the day and would wait until 5 pm to take over.

The two researchers had no objection. Li Tianyi was injured and it was inconvenient for him to be on duty at night, so they had no objection to being on duty at night.

After the two researchers left, Li Tianyi began to think about the possibility of connecting the radar to the computer. If the computer could simulate the flight trajectory of the aircraft, then his hit rate would definitely be greatly increased when attacking aircraft that invaded our airspace.

The only problem was how to connect. After all, computers at that time were not as advanced as those in later generations. Li Tianyi sat there thinking about it, but he still had no solution until lunch time.

He continued to ponder in the afternoon. When it was time to get off work, a researcher came to the laboratory to replace Li Tianyi. Li Tianyi went back to the dormitory to rest. In this way, a day passed.

The next day, the morning passed without incident, but in the afternoon, the radar suddenly issued a sharp alarm. Li Tianyi immediately went to the radar and saw several red dots appearing on the radar screen. Judging from their height and position, they were undetectable by existing domestic radars.

These red dots appeared on the screen for about 10 minutes and then disappeared. Li Tianyi moved away from the screen and sat on a chair to think.

Xiao Zhao had also heard the alarm just now, so he had also seen what had happened just now: "Commander, was there an enemy plane intrusion just now?"

Xiao Zhao's voice interrupted Li Tianyi's thoughts. Li Tianyi turned around and saw Xiao Zhao. "It should be. As far as I know, the highest altitude of our country's aircraft cannot reach the detection altitude of radar. The aircraft that appeared in the radar just now is obviously more advanced than the domestic one."

"Then I will report to the military district now!"

Li Tianyi waved his hand and told him to wait. "It's useless to report it now because our plane can't fly to that altitude and can't keep up with the speed. Also, we don't know if the situation just now was accidental, so let's wait another day."

"If this happens again tomorrow, we will report it."

Xiao Zhao thought about it, then nodded, agreeing with what Li Tianyi said.

Nothing happened after that, as if the alarm sounded just now was an illusion.

When people came to hand over their shifts, Li Tian gave them a few specific instructions, asking them to keep a close eye on it.

Soon the next day came. Li Tianyi asked about what happened at night and learned that everything was normal. Only then did Li Tianyi feel relieved.

At this time, he already had some ideas in his mind about how to connect the computer and radar, so he went to the computer and slowly designed it with one hand.

Alas, it is really inconvenient to have one hand missing, and the efficiency is too slow. Li Tianyi sighed in his heart, if his hands were intact, he would have input commands very quickly at this time, but now, he can only take his time.

Finally, after a morning, Li Tianyi finished inputting the instructions and asked Xiao Zhao to find a wire as he wanted to connect the radar to the computer.

Xiao Zhao went out and came back soon with a piece of wire in his hand. Li Tianyi instructed Xiao Zhao to start working. After an hour, the work was finally completed.

Li Tianyi turned on the computer and radar and entered a software. He saw the radar screen appear on the computer screen. There were three options on this screen, one was detection, one was simulation, and the last one was save. This function could save the contents on the radar screen for later review.

Li Tianyi clicked on each one and when he saw there was no problem, he let Xiao Zhao go and get the food.

After lunch, Li Tianyi was planning to take a break, but the radar alarm sounded again. Li Tianyi came to the computer and heard a crackling sound. An aircraft flight simulation screen appeared on the computer screen, and the aircraft's flight trajectory was also clearly displayed.

This time it was still more than 10 minutes before the plane disappeared from the screen. However, based on the plane's flight trajectory, Li Tianyi could judge that the plane came from the northwest and flew out of the country from the southeast. In other words, the plane had already circled the country before flying away.

Li Tianyi was very angry about this, but he was also helpless because his country's military was backward, and if it was backward it would be beaten.

He told Xiao Zhao to call Director Wang, and Xiao Zhao left.

Soon Director Wang and the captain of the sentry team of the institute entered the laboratory together. After Xiao Zhao explained the situation to Director Wang, Director Wang realized the seriousness of the matter and immediately contacted Commander Sun of the military region. After explaining the matter, Commander Sun asked Director Wang to go to the laboratory first and ensure the safety of Li Tianyi and the machine, and he would follow with his men.

When Li Tianyi saw Director Wang, he immediately stood up. Director Wang took a few quick steps and said, "Xiao Li, don't get up. Just sit down."

"Hey, what can I say about you? You just got injured and you started working overtime. If something happens, it will be a loss to the country."

"Director, it's okay. I just have something on my mind and I'm always thinking about it!"

"I will take care of my body." Li Tianyi promised.

Director Wang then brought the conversation back to the point, "Xiao Li, were there really enemy planes invading just now?"

"It should be. As far as I know, there are no such advanced aircraft in the country, and this flying object has flown out of the country."

After Director Wang got Li Tianyi's confirmation, his face became even more serious. "Wait a minute, I have already notified the military department, and someone will be coming over soon."

Li Tianyi nodded. At this time, Xiao Zhao and the sentry captain were guarding outside the door of the laboratory. The captain knew Li Tianyi. After asking about Xiao Zhou's whereabouts, Xiao Zhao explained that it was a two-day shift, and the captain relaxed.

Director Wang was also in the room asking about the researcher's whereabouts. After all, this radar was so advanced that if any information was leaked, it would be a major leak.

Li Tianyi explained the arrangements for the next two days in detail. Only then did Director Wang relax and said that he would definitely ask for credit for them.

Just as Li Tianyi and Director Wang were chatting, the outside of the institute was surrounded by a group of soldiers, and the army commander personally led the team into the institute.