After Liang Rui left, Li Jianfeng invited Liu Hanyang and Li Mosen to take a break at the teahouse on campus. After the three of them left the institute, they walked along a melancholy path...
The path winds and twists, next to a gurgling stream, and continues forward. There are towering trees on both sides, the fragrance of flowers is blowing, bees and butterflies are playing in the flowers, and warblers are singing...
The breeze blew, and the warm sunlight penetrated the dense leaves and cast onto the bluestone paved stone strips, like dots of light, mottled and blurred. The three of them walked up the steps, their thoughts flying...
"I have a doubt." Li Jianfeng said solemnly.
Liu Hanyang and Li Mosen turned to look at him with surprise and expectation in their eyes.
"The fire experiment just now verified that the piece of metal is indestructible, but before, we easily split it into two."
"It's very contradictory, isn't it?" Li Mosen said.
"Yes!"
"Hanyang, tell me your opinion?" Li Mosen's eyes drifted to Liu Hanyang.
He nodded and said: "The internal structure of the metal block should have a layer of electromagnetic activity."
"Electromagnetic activity?" the two said in unison.
"Yes!" Liu Hanyang stopped, faced Li Jianfeng, and said, "Is there any current inside the armor worn by the goat?"
"Yes!" Li Jianfeng nodded without thinking, "When Dr. Liang Ruigang introduced its protective power to me, he mentioned that their scientific research team had implanted a layer of 90 volts of voltage inside the armor."
"That's right, the purpose of implanting voltage is to activate its internal electromagnetic activity and make its atomic structure closer."
"How did Liang Ruigang's team know this?"
"They should have done experiments in this area. If there is no built-in voltage, the electromagnetic activity cannot be activated, and there is no protection. This can explain why we could easily separate it before.
Liu Hanyang's words made Li Jianfeng and Li Mosen suddenly realize, but soon, a trace of deep doubt flashed on their faces.
"During Operation Eye of the Storm, we fired hundreds of missiles and several super bombs at the alien irregularity, but it remained unscathed, probably not even a scratch."
Li Jianfeng said, turning his eyes to Li Mosen, his tone full of doubts: "But during the probe operation, the undersea robot sent by Professor Li Mosen and Sir Burton easily cut it off from the irregular body. How to explain this?" ?”
"As I said in Materials, without that metal film layer, we would not be able to detect or see the existence of the irregular body at all, because it is composed of dark matter. Unless it is willing, we will not be able to detect or see the existence of the irregular body at all. Can’t get that piece of metal.”
After Liu Hanyang finished speaking, he looked at the sky. His brows were furrowed and his expression was gloomy and solemn: "This civilization comes from the depths of the universe. Their civilization level is millions of years, even hundreds of millions of years ahead of ours. That piece of metal may be It is conveying some kind of signal to us, perhaps teaching us a protective technique.”
Li Jianfeng and Li Mosen fell into silence. They faced the sky and stared for a long time...
Five minutes later, the three people entered the teahouse, which is a miniature indoor garden building with a classical charm. The red octagonal pavilion is a teahouse.
More than 10 tea rooms are scattered in the rockery. The rockery is luxuriant with flowers and trees, and a shallow stream surrounds the red pavilion. The beating green water waves flow down the mountain like beautiful musical notes, like a jade belt. , clear and green.
The three of them sat around the table, soft music wafting in their ears, the emotional melody reaching straight to the heart, soft and making people think a lot...
"For that piece of metal, the member states of the Crisis Program sacrificed too much. Fortunately, Liang Ruigang's team did not let us down." Li Jianfeng put down his tea cup and said affectionately, "Liang Ruigang issued a military order to me. He said, In order to be worthy of those who sacrificed for this, they have to risk their lives to successfully develop reverse engineering."
Li Jianfeng poured a cup of tea, joy flashed on his face, and a crystal tear jumped out of his eyes: "You guys are so good, so good..."
Li Mosen patted him on the shoulder at the right time, and he nodded vigorously with tears in his eyes.
"Where's Zhou Yun?" Liu Hanyang asked softly.
Li Jianfeng glanced at him. After a moment, he avoided his eyes and his expression became serious...
"I called Zhou Yun's mother, and her mother kept crying." Liu Hanyang stared at Li Jianfeng, his eyes full of worry.
"She is missing." Li Jianfeng's tone was heavy and serious.
Silence fell in the red pavilion, and the surrounding clear water gurgled like a beating heart. The soft and melodious music added a bit of sadness and longevity to the heart...
"After Zhou Yun parachuted, we organized three batches of rescue teams to carry out rescue operations, but all failed."
"Why not continue to increase the rescue force?"
"The location where Zhou Yun fell into the water was too close to the alien irregularity. Five people from the rescue team did not return."
The Red Pavilion fell into dead silence, as if all sounds had ceased to exist, and time seemed to have stopped abruptly at this moment. The three people had cold faces, and their eyes were melancholy and sad...
"General Li, you haven't blinked in two days. There is a sofa next to you. Go and take a rest." Li Mosen broke the silence.
Liu Hanyang stood up: "Let me help you over."
"Within one month, I lost my husband and daughter one after another. I understand the pain Zhou Yun's mother endured, but..." Li Jianfeng straightened up, his expression gloomy and sad.
"You have tried your best." Li Mosen comforted.
Liu Hanyang helped him walk towards the sofa. About a minute later, Liu Hanyang returned.
"Professor, I want to ask you something." Liu Hanyang said, picking up the teapot and pouring a cup of tea for Li Mosen, "I want to see Su Jia."
When Li Sujia was mentioned, Li Mosen's eyes suddenly became sad. His face was solemn and he fell into grief...
After a moment, he adjusted his mood and said slowly: "She has become a vegetative state. There is nothing to see."
After he finished speaking, a line of hot tears flowed from the corner of his eyes.
"She became like this because of me. I feel uneasy if I don't see her."
"This is her mission and...work...work..." Li Mosen choked up.
Liu Hanyang took out a tissue and handed it to him, with hot and sincere eyes: "I really want to see her."
Li Mosen looked at him quietly. After a long time, he nodded slowly.
An hour later, the two arrived at a hospital, which was a specialized hospital located in the suburbs. Li Sujia's ward was located in the Department of Brain and Neurology on the third floor.
Stepping into the ward, a white hospital bed was covered with a transparent medical plastic. Under the white quilt, the frail and thin Li Sujia lay.
Her eyelids were tightly closed, her face was pale, bloodless, and even her lips were slightly white. Only the beating heart rate monitor showed that she still had a breath.
But the heart rate is weak and weak.
Her black hair has been shaved off and replaced by mesh electrodes covering the top of her head. Her arms are covered with needle holes, so that the nutritional potion used for maintenance has nowhere to be inserted and can only be inserted into her feet.
Li Mosen's eyes were gloomy and sad. He turned his head and looked out the window...
Liu Hanyang walked into her slowly. He stood in front of her for a long time, and Li Sujia, who was smart, perseverant, decisive, and fearless in the face of danger, flashed in his mind.
The past is like a shadow and picturesque, vivid in my mind...
He remembered the tragic time when they met for the first time, when she faced a sniper hiding in the dark, and faced the danger of being sniped at any time by the opponent, but she still remained calm, upright and determined to die.
Thinking of the last moment, when they were thousands of meters high in the sky, she cut off her sleeves, sacrificed herself to die, and fell into the vast sea alone with her decisiveness and perseverance...
Liu Hanyang choked up. He had not shed tears in more than 10 years, and crystal tears flashed in the corners of his eyes. He stroked his head with one hand, moaning sadly and desolately...
The doctor came over and he stopped choking. He knew that enough was enough in the ward.
"Can she still wake up?"
"When she was found, her brain was severely deprived of oxygen, some nerves suffered functional damage, and several important organs were damaged to varying degrees. She was lucky to be alive."
At this time, Li Mosen came over and glanced at his daughter on the hospital bed with sad eyes. After a moment, he turned his head reluctantly: "Lieutenant General Li called, and the materials office is ready."
Liu Hanyang nodded and looked at Li Sujia with firm and powerful eyes. He secretly made up his mind: he must wake her up!
An hour later, the two returned to the materials laboratory. Li Jianfeng led them to an open space in the laboratory. A cordon surrounded the open space into a long area 500 meters long and 200 meters wide, surrounded by a pile of sandbags. A complete bunker stood in front of the cordon.
Wearing full protective gear, the two followed Li Jianfeng into the bunker, where Liang Ruigang and some staff were already waiting for them.
"Dr. Liu, according to your idea, the dark matter in the metal block has been filled into the protective armor." Liang Ruigang said.
Liu Hanyang looked out through the 50-centimeter-square window and saw a buffalo covered with a silver-white sheet. The material of this sheet was exactly the same as the previous armor on the goat. It was also made of titanium metal with a changed atomic structure. It is formed and has a thickness of 50 nanometers. The only difference is that it is filled with a layer of dark matter of 15 picometers.
"Due to the limited amount of dark matter, only a thin layer is attached inside, with a thickness of 0.15 nanometers, which is 15 picometers." Liang Ruigang added.
Liu Hanyang nodded.
"Can we start?" Li Jianfeng turned to Liang Ruigang.
"It's time to begin, Lieutenant General."
Following Li Jianfeng's order, a soldier standing outside the cordon, holding a red flag, fell down with one hand.
"Chi!" A burst of flames spurted out, and a soldier holding a rocket launcher pulled the trigger. The rocket sprayed a long tail flame and rushed towards the buffalo covered in flakes...
"Dang!" A crisp sound sounded. The moment the rocket touched the thin slice, it seemed to have hit a hard object and was directly bounced away. As a ball of fire rose, it hit the ground and exploded.
The sheet only vibrated slightly, absorbing the huge energy generated by the impact, and then returned to its original shape.
A soldier uncovered the thin film and found that apart from a little bruise, there were no wounds on the buffalo, not even a scratch.
Smiles appeared on everyone's faces, and Lieutenant General Li Jianfeng was even more happy, unable to conceal his excitement.
Only Liu Hanyang had a calm face and quietly stared at the thin layer on the buffalo.
"Is there any problem? Dr. Liu." Liang Ruigang felt his expression and asked doubtfully.
"Electrify the sheet and insulate it. The higher the voltage, the better."
"Oh, I understand!" Liang Ruigang's face showed the joy of enlightenment, and he raised a finger to his chest, "Wait for me for three hours!"
"No need!" Liu Hanyang shook his head, "Put the sheet on a long bench so there is no need for insulation."
Soon, a voltage of 380 volts was applied to the sheet. The moment the electricity was turned on, a layer of gradual blue glow enveloped the sheet. The glow was dazzling and transparent, and gradually transitioned from dark blue to outer ring from the inner ring to the outer ring. Blazing white.
A shooter with a rocket launcher on his shoulder appeared in the shooting position. He spread his legs and stood attentively, staring closely at the sheet on the bench.
"Chi!" A burst of fire shot out from the tail of the rocket launcher, and the rocket roared out with fury and rushed towards the thin...
"Boom!" A blazing fireball exploded 5 meters away from the sheet. A circular shock wave spread rapidly from the center of the explosion point. Everyone could even see clearly what was behind the shock wave as it passed by. There is a strong distortion.
After the explosion, the sheet located 5 meters behind the explosion point was safe and almost motionless.
"One year ago, when I was studying dark matter, I came up with a formula. Unexpectedly, I actually verified it today." Liu Hanyang stared at the thin film with a burning gaze. "The voltage activates the activity of dark matter, and an unbreakable barrier is formed around it." Barrier, perhaps only a nuclear bomb could cause minor damage."
"Nuclear bomb?! Even nuclear bombs can't break through that barrier?" Li Jianfeng said in surprise.
"Yes, it all depends on the amount of dark matter filled. If it is doubled, the nuclear bomb will be a firecracker in front of it."
“What if dark matter was used to make bullets, or even missiles?”
Li Jianfeng's words made Liu Hanyang suddenly startled. He stared at him with shock and joy in his eyes...
"Fighting the alien irregularities, here's our chance!"
