public enemy

"Huh." Wu was shocked to see that on the new page that popped up, it was written——

"Please set a new password. It is used for login, report, quick payment, quick notification, etc."

"Please choose three types of passwords to set, it will take a long time, please be sure to complete it at one time."

"Turn your head away." Wu Hai said to Chen Hou.

"I don't look at it, I don't look at it." Chen Hou turned around obediently, not daring to look at it no matter how curious he was.He was two years older than Wu Hai, but he didn't dare to say no, because he was a sergeant, alive!

Genius level, the future is limitless.

"There are so many types of passwords." Wu Hai's original password was a string of alphanumeric combinations, and what he saw now made him very novel.

"Pupillary, face recognition, fingerprints, palm prints, foot prints, lip prints... voice, the column of voice is marked with special in bold."

"Why is the password for voice recognition marked special?" Wu Hai opened it curiously.

"Sounds are divided into ordinary audible and ordinary inaudible according to frequency."

"Ordinary audible sounds have a large frequency span, and there are many types. Ordinary inaudible sounds, infrasound waves, respectively 1hz to 19hz. There are 19 types in total."

The sound frequency that humans can hear is above 20hz, and it can emit infrasound waves below 20hz. It is so accurate and incredible.Knowing that infrasound is harmful to the human body, Wu Hai felt that the sergeant was mysterious and amazing.

Three kinds of passwords are set to enhance security and confidentiality, so that some sergeants are handicapped, and other passwords are optional.

I just don’t know what’s so special about using low-frequency infrasound waves as a password, and special marking is required. Is it because there are so many types?

Wu Hai carefully selected three types and recorded them one by one, including fingerprints.There is no way to record the sound, Wu Hai has never learned it, and he can't make the sound of the specified frequency.

"What kind of icon is this? It keeps jumping." Wu Zhongping poked the screen with his finger, but he couldn't click on the icon.His hand touched Wu Hai's personal account, but there was no response to the page, the fingerprint was wrong, and he couldn't open it.

"It should be the email. Let's read it next time. I'll go back first. I'm worried about mom and grandpa." Wu Hai sat on the chair next to him and put on his shoes and socks.

Chen Hou felt that Xu Dalie was going to be unlucky, or if Wu Hai lived in this dense community, the atmosphere in the community would be different from before.This time, he apologized sincerely, nodded and bowed, with a sincere attitude: "Uncle, I'm really sorry just now, I'm used to flattering Xu Dalie, I will only follow his words."

"I know that you often come to the hospital to take care of the elderly, so I remember you. They say that there is no filial son before the bed for a long time. You are really rare. I'm really sorry, I shouldn't say that kind of thing against my heart."

Wu Zhongping snorted, in a good mood, and even asked if he hurt the other party, but Chen Hou quickly said no.

"After the past, don't talk nonsense, let you talk about it." Wu Hai is not familiar with the students in this area, and Chen Hou gave him a very bad impression. He won't apologize, he's naturally blunt.

"Okay, I'll listen to you." Chen Hou said.

……

In Ward 121, Wang Chunxiao sat beside the old man's bed, pretending to be calm and sighing.The adults in the community are pretty good, but the son of this hospital is a bit of a jerk.

The door was banged loudly.

"Open the door, open the door!"

Xu Dalie was holding a short stick in front, surrounded by more than a dozen people, the first three were carrying alloy long sticks, long knives and other weapons, and the rest had nothing in their hands.

"Isn't it very attractive just now, don't be cowardly."

"I won't escape."

"The old man is still there, people can't escape, I think I can't do anything with the door closed." Xu Dalie was furious.

"Kick the door, kick the door."

"Get out, kick the door broken, and my dad has to blame me." Xu Dalie didn't want to have a conflict with his parents for the time being after kicking it several times before, but he had to let the parents figure out that the matters between young people should be resolved by the young people themselves, " I've sent someone to get the key, and I'll open the door soon."

"Here, here are the keys."

"Open the door!"

The key was inserted in the door, and a group of people laughed and shouted.

"Hello." Wu Hai said, "I'm here."

"Hey, I'm quite courageous, I didn't run away," Xu Dalie turned around, and said to Wu Zhongping, "Uncle, how about this, you let Chen Hou go, and let us young people take care of young people's affairs. Your son must live here, and he will inevitably hang out with us in the future. If you don't want him to suffer, you should leave it to me..."

Wu Zhongping said: "My son, it is impossible for me to hang out with you in this life!"

Chen Hou shrank behind the two of them with an ugly expression, not daring to vent his breath.

Wu Hai began to look at Xu Dalie again, his eyes fixed on the short stick in his hand, and his eyes were full of light.This person will be in the third grade of the Second Military Academy after the summer vacation. He is seventeen or eighteen years old and has already learned certain fighting skills. learn.

The current situation is that if you just say that you are a one-star sergeant, most of the conflicts will not arise, but in this way, Xu Dalie may not dare to fight him with all his strength in the future.If he didn't say it, he would be able to fight Xu Dalie now. The advantage is that his curiosity is satisfied, but the disadvantage is that he may lose.

Wu Hai is not afraid of losing.

In any case, Wu Hai didn't worry about the final result, he beat him back if he won, and Xu Dalie was the one who lost in the end.The privilege of a sergeant is not a show.

Quick fix, soon the military hospital will send someone to come.

Wu Hai provoked: "How about you fight with me? There are so many people here who are under your command, and you are older than me. If there are so many people fighting with me, I will definitely not be able to win. What kind of skill is beating? Let me obey. You, unless you can win my heart."

"I'm very courageous, and I'm afraid you won't dare to challenge me one-on-one. You kicked me just now. It was my mistake. I want to be serious. You're an ass, and you need Mao's weapon," Xu Dalie said in his heart. Furious, he handed the short stick to his subordinates, "Change to another place to single out, come with me."

"Dad, you stay here." Wu Hai told Wu Zhongping not to come.

Go out from the corridor and come to a secluded training ground. The sun is shining brightly, and there are fewer people who come out to exercise.

A group of people came to the shade.Wu Zhongping and Chen Hou stood at the entrance of the corridor and watched from a distance.

Wu Hai steadied his horse, followed Luo Chang's posture against him, resisted with both arms, and fought Xu Dalie.Xu Dalie's attack methods were fast, accurate, and ruthless. Wu Hai first dodged, and repeatedly made dangerous moves. Once, Xu Dalie was almost deflated, but due to lack of strength, the attack was a little weaker, and finally he was defeated by Xu Dalie.

Xu Dalie won in 1 minute.

The ending was almost as expected by the group of people holding weapons and watching the battle. It would be ridiculous if a 15-year-old boy who had been in a coma for three years could survive in Xu Shao's hands for three minutes.

"I don't accept it!" Wu Hai wiped the blood from his nose and got up from the ground.

"Then hit until you are convinced!" Xu Dalie admired his courage, if this kid can obey his discipline, he will definitely be his right hand in the future.

Wu Hai lost three games in a row, but Xu Dalie felt more difficult each time.

Xu Dalie was extremely astonished, he was still struggling so much with his bare hands against a younger kid who had been lying in bed for three years.He could feel that the opponent didn't know any skills, but his posture was decent, he was in a horse stance, he had both offense and defense, and he used all his strength, sometimes it was difficult to shake him.

He didn't know that Wu Hai's posture was exactly what Luo Chang used at that time, and Wu Hai's imitation was [-]% similar, so it made people feel tricky.It's just that Wu Hai's move is hard to defend against, making it impossible for the opponent to connect this move with the serious way taught by the physical fitness teacher.

"Not convinced!" Xu Dalie beat Wu Hai to the ground for the fourth time, and it took 5 minutes.This is on the premise that Wu Hai did not dodge.

"Dissatisfied!" Wu Hai's nose was bruised and his face was swollen, his chest heaved and his legs and feet trembled, but he still had a smile on his face.

Of course he wanted to laugh, the fate of ordinary people hurting sergeants is really miserable.

However, he really couldn't be convinced. Although he couldn't win for the time being, his fight with Xu Dalie was not as good as his fight with Luo Chang. Xu Dalie was not as strong as he imagined.

In fact, Xu Dalie is pretty good, he is two years older than Wu Hai, and he has quite a lot of fighting skills. No wonder so many people listen to him, but Wu Hai obviously cannot compare him with Luo Chang, a one-star sergeant.

"You're kidding me!" Xu Dalie panted, he couldn't help getting angry, he didn't believe that he couldn't teach this kid a lesson.

At this moment, an army green fighter plane descended from the clouds and circled at low altitude.

The sound of an ambulance siren came from outside the hospital, followed by the sound of neat footsteps.

The ambulance team from the military hospital has arrived.

"What's wrong?" Xu Dalie couldn't help but panic, that wasn't the sound that the ambulance of his own hospital would make. Xu Dalie had heard this sound once, that is, when he went out with a sergeant on a mission, he heard the sound of an ambulance in a military hospital. .

"Go and have a look," Xu Dalie beckoned a group of people to walk back, "Boy, you're lucky this time!"

"Hey!" Wu Hai hadn't had his fill of fighting yet, Xu Dalie's fighting skills were what he wanted to learn, the opponent was only as strong without a short stick, but with a short stick, he might be even stronger.

Although he is a one-star sergeant, his strength is too weak, but Wu Hai did not underestimate himself. After all, he is only 15 years old, and he has been asleep for three years and has not exercised for three years. Otherwise, he can grow taller and have full body strength will be stronger.

From now on, if you study systematically, it will not be a problem to reach Xu Dalie's level within half a year.

If the combat level of seniors in the Second Military Academy is like this, then there is no need to go.

Resolute First Military Academy!The first military academy is where masters gather.

Think like this.Wu Hai was already standing in front of Grandpa's ward: "Mom, you can open the door now. I'm Wu Hai. The person who picked up Grandpa has arrived."

Wang Chunxiao came out and touched the bruise on his face distressedly.Wu Zhongping snorted angrily, asking for trouble.

**

"Dean, the fighter jets from the military region have arrived, and the army sent someone over."

The middle-aged man sitting in the dean's office with a big belly was shocked: "Why did the ambulance from the military hospital come here? Only sergeants can call the military hospital. Which patient's family member is so capable, he has become a sergeant!"

Xu Xiaogang analyzed the situation in a few moments, and quickly got up and put on his suit: "Hurry up and wait outside the hospital, I'll come after changing clothes!"

Xu Xiaogang, in a suit and leather shoes, greeted the arrival of the army respectfully with a smile on his face.

"I am the dean here, and my name is Xu Xiaogang."

"President Xu, which ward is Wu Zhenxing in?"

"You're welcome. Ward 121, this way please."

A team of twelve male soldiers, two of whom carried soft stretchers.Another tall, dignified female nurse came to Ward 121 holding a hanging bottle with a serious face.

Wu Hai, and Wu Hai's parents were waiting outside.

"Excuse me, are you Officer Wu Hai Wu? Hello." In addition to the nurse, twelve adults saluted the 15-year-old Wu Hai.

"Twenty-ten minutes ago, the advanced ward of the military hospital that you reserved for your family members on the military website has been prepared for you. Please follow us, the ambulance is already waiting outside."

Xu Dalie and his group who came to see the excitement stood cautiously not far away, and they were all stunned when they heard this.

Sergeant, real sergeant...

A group of soldiers escorted Wu Hai's family out.

After Xu Dalie and his party, Wu Hai said, "If you still want to fight, wait until I come back."

Xu Xiaogang was alive and well, seeing his son's group of people with steel pipe equipment hidden behind him, and looking at the wound on Wu Hai's face, he was startled.

"Young Master Xu, he, he is really a one-star sergeant. I didn't say it because he didn't let me say it." After they left, Chen Hou whispered to the stiff Xu Dalie.

Hindsight is useful, he is neither deaf nor blind...

Cold sweat broke out on Xu Dalie's forehead, it's over, he beat up the one-star sergeant!