"Plastic bombs, as the name suggests, can be molded into different shapes of explosives. They are also explosives that are difficult to detect. Even X-ray machines cannot detect them. They can avoid security inspections at stations and airports."

Police Headquarters Conference Hall.

Zhang Zaishan, the police bomb expert, is explaining explosives to the police officers so that they will not be confused when they encounter this thing.

"There is a kind of plastic bomb, commonly known as C4. Its explosive power is much stronger than that of yellow explosives of the same volume. The explosion speed exceeds 8 kilometers per second. It is the favorite of terrorists.

This is a fragmentation grenade often used by gangsters. If you pull out the safety pin and let go, it will explode in 3.2 to 4 seconds, with a killing radius of three meters, which is when the grenade will explode.

If you are within three meters, your survival depends on luck."

In order to let the police officers better understand explosives, Zhang Zaishan took out a grenade model to demonstrate to everyone.

"Sir, if you pull out the safety pin and hold it in your hand, will the grenade explode?" Someone from the police officer listening below raised his hand and asked.

"If you can hold on to the grenade like a girl's hand, the grenade will not explode, but if you let go." Zhang Zaishan shrugged and joked:

"The consequences are much more serious than letting go of a girl's hand."

"Ha ha!"

Zhang Zaishan's words made the scene burst into laughter, and everyone was amused by it.

"Sir, if a grenade is thrown in front of me and it doesn't explode after four seconds, what should I do?" a police officer continued to ask.

"Then you should thank God, and then run immediately. No, no, run immediately, and then thank God again. At this time, even a second late will be fatal. You have to run as fast as possible."

Zhang Zaishan replied with a smile.

"boom--!"

Before Zhang Zaishan finished his joke, a violent explosion sounded from the parking lot outside.

The guys who were listening to the lecture immediately stood up and ran to the window.

"It seems to be Sir Zhou's car." Looking at the thick smoke rising in the parking lot, a police officer stammered.

"Sir Zhou!" When Zhang Zaishan heard this, he quickly ran out of the conference room and rushed towards the parking lot.

The parking lot was already in a mess, as the explosion caused a raging fire that had swallowed up several cars, and Sir Zhou's car was turned into scrap metal.

"What's going on?"

When he ran to the scene, he saw a police officer slumped on the ground and shouting in agony. Zhang Zaishan knew that at that time Superintendent Zhou's son, Zhou Quansheng, and his father were bombed to death in front of him, and he would definitely not be able to accept it.

"Sir Zhou is in the car!" Seeing Zhang Zaishan running over, his good friend A Bin said with a sad face, "When the explosion happened, half of Sir Zhou's body was in the car, and he was instantly..."

"The bomb detonated when Sir Zhou got into the car. It was probably a remote-controlled bomb. Check the surroundings immediately. The murderer is probably nearby."

As a bomb expert, Zhang Zaishan blurted out without even thinking.

"Remote control bomb, hurry up, go get the camera, the murderer may have just left."

A dead horse is a living doctor. Although I don't know whether Zhang Zaishan's judgment is correct, his colleague was killed by a bomb. Everyone was extremely angry and needed a place to vent.

"Quansheng, don't worry, we will definitely take revenge on your father." Looking at Zhou Quansheng who had collapsed, Zhang Zaishan comforted him in front of the mountain.

"Uncle Zhang, it's all my fault. If I didn't let dad drive, he wouldn't have." Looking at Zhang Zaishan, Zhou Quansheng's tears were like spring water and he couldn't stop it.

"Lao Zhang, the brothers have discovered the bomber. He has already driven away, and the brothers have gone after him." A Bin ran over and said.

"Where is it, I'll chase it!"

When he heard that the bomber had been discovered, Zhou Quansheng, who was sitting on the ground, jumped up, looked at A Bin, and shouted loudly.

"Dingle bell, dinged bell!"

Just as A Bin was about to reply, Zhang Zaishan's phone rang. He took it out and saw that it was an unknown number.

"Hey, Zhang Zaishan, hello, I miss you so much!"

"Who are you?" After answering the phone and hearing a familiar voice over there, Zhang Zaishan felt a shiver in his heart and felt something was not good.

"I can't even hear my voice. Lao Zhang, you have lived a very comfortable life these years. You have become a police superintendent. You are completely different from the little soldier you used to be. You can now work in a company and enjoy the blessings."

The voice on the other end of the phone chuckled, "How about the bomb I gave you? Were you surprised?"

"Hong Jipeng!" Zhang Zaishan remembered. On the other end of the phone was his biggest enemy, the madman Hong Jipeng who escaped after robbing the bank.

"Oh, I remembered it." Hearing Zhang Zaishan think of him, Hong Jipeng smiled with satisfaction: "Not bad, not bad, he is indeed the person I trusted most back then.

It's been more than seven years, but I still haven't forgotten this old friend of mine. I just reminded him of him and he reminded me of him."

"Why did you blow up Sir Zhou? I was the one who was undercover, and I was the one who betrayed you. It has nothing to do with Sir Zhou." Zhang Zaishan shouted into the phone.

"Why doesn't it matter? Did Zhou arrange for you to be an undercover agent? If he didn't arrange for you to be an undercover agent, how could I have failed in the robbery and how could my brother have been caught?"

So he is the fault of what I am today. Of course, you are also involved, but you are my brother and the person I trust most, so I decided to settle the score with you in the end." Hong Jipeng chuckled.

"Bastard!" Hearing Hong Jipeng's laughter, Zhang Zaishan's face turned gloomy and the corners of his mouth kept twitching. He knew that things were in trouble. Hong Jipeng was a lunatic.

Back then, he wanted to rob a bank. Now when he returned to Xiangjiang, he definitely didn't come back for revenge. He came back to make a big deal.

"Haha, I'm angry!" Hearing Zhang Zaishan's scolding, Hong Jipeng continued to laugh and said, "Those people who are following me and lingering are you policemen.

Do you think they have forgotten the glorious history of me, Hong Jipeng, by pursuing them so closely? Do you want me to teach them a lesson?"

"No, A Bin told the brothers, be careful of bombs." Thinking of the car bomb made by Hong Jipeng's brother, Zhang Zaishan quickly reminded him.

"Too late!"

Hong Jipeng chuckled, took out a transmitter and pressed it.

"boom--!"

Hong Jipeng's car rushed through a narrow section of road. Behind him, five or six police cars with sirens blaring were chasing him. Suddenly, a taxi parked on the side of the road exploded.

The powerful explosion turned the taxi into a fireball and lifted up all the vehicles on both sides.

"careful!"

Watching four or five cars flying onto the road, the inspector chasing the car hurriedly braked to avoid them, but the distance was too close, and cars kept hitting them.

"Haha, this bomb is well made, no worse than my brother's." Looking at the explosion of fire behind him, Hong Jipeng was very happy. He laughed and turned the car left, completely throwing away the chasing police.

-----

"Sister-in-law, don't worry, I will definitely avenge old Zhou." Looking at the portrait of Officer Zhou and Mrs. Zhou who burst into tears, Zhang Zaishan patted Zhou Quansheng on the shoulder, shook his head, and walked out of the mourning hall.

"The report came out. It was a C4 bomb. It was fixed on the chassis of the car with magnets. It was not a time bomb or an automatic detonation. As you guessed, it was a remote control detonation at close range, which means the murderer is nearby.

That bastard Hong Jipeng watched Lao Zhou enter the car and then detonated the car. He was 100% revenge." Watching Zhang Zaishan come out, Superintendent Jiang Yaowei of the Hong Kong Regional Heavy Duty Unit stepped forward and handed him the information in his hand and said

.

"When I was working as an undercover agent, Lao Zhou was my liaison. It is probably for this reason that Hong Jipeng took revenge on him." Looking at the information in his hand, Zhang Zaishan shook his head and sighed.

"Lao Zhou originally arranged for me to be an undercover agent, but because Hong Jipeng often used bombs, he was afraid that I would not be familiar with it, so he asked you for help in the Explosive Ordnance Disposal Department.

Now that Lao Zhou is dead, Hong Jipeng's next target has decided to be you, Lao Zhang, you have to be careful."

"Hong Jipeng, I'll wait for him to come." Looking back at Officer Zhou's mourning hall, Zhang Zaishan gritted his teeth and said.

"Don't be careless. Hong Jipeng is hiding behind the scenes. You took my place as an undercover agent back then. Now, I must ensure your safety. I will send someone to protect you 24 hours a day."

"No, I will take care of myself." Zhang Zaishan shook his head, indicating not to worry.

"Ah Tong, this is the information you want about yesterday's explosion. It has been determined to be a vendetta and was committed by Hong Jipeng, the robber who robbed the Kowloon Bank vault seven years ago."

At the West Kowloon Police Station, Ya Zi walked into the Commissioner's office and handed the collected information to Lei Weidong.

"In addition, according to intelligence, a suspicious package was just found in the Central District Square with the words "beware of bombs" written on it. It is initially estimated that it was done by Hong Jipeng, with the purpose of provoking the police force and taking revenge on Zhang Zaishan."

"Zhang Zaishan!" Looking at the picture of Zhang Zaishan in the information, isn't this Liu Jianming? It's just that he is a bit older, at least in his forties, not more than ten years older than Liu Jianming.

"Seven years ago, Superintendent Zhang Zaishan was undercover with Hong Jipeng. It was the information he provided that allowed the police to find evidence of Hong Jipeng's robbery. Unfortunately, Hong Jipeng escaped and only his younger brother was captured."

"Ring, ring, ring!" Yazi's phone rang while he was talking. When he picked it up, he heard that it was a message from the clerk at the Central District Plaza.

"Adong, inside the package found in the Central District Square was a homemade time bomb, which is very powerful. Zhang Zaishan of Explosive Ordnance Disposal is preparing to dismantle it on site."

After listening to the report from his subordinates, Yazi told Lei Weidong what happened in the Central District Square.

"Hong Jipeng is crazy. He placed a bomb in the Central District Square and it was extremely powerful. This is a provocation to the police force and even more to me, Lei Weidong. We must give him some color and let him know that Xiangjiang

Whose territory is it?”

Lei Weidong snorted coldly and said.

"Contact me the TV stations and newspapers and tell me that the police are offering a reward of 5 million for Hong Jipeng. Send me Hong Jipeng's photo. Not only will the TV station report it repeatedly, but it will also be on the front pages of major newspapers.

I want everyone in Xiangjiang to know what Hong Jipeng looks like within one day. As long as he provides information about Hong Jipeng, he can get a huge bonus. I want him to have nowhere to hide in Xiangjiang and sink into the vast ocean of people.

"Understood, I'll do it right away." Yazi nodded.

Compared with the wanted notices issued by the police, the ones issued by Lei Weidong are truly powerful, both in terms of influence and diffusion, which the police cannot achieve.

As long as the power of the people is mobilized, even a fly can find it.

After receiving authorization from Lei Weidong.

Zai Yazi immediately gave orders to the West Kowloon Police Station and Eastern Group, and instantly the entire machine was running at high speed.

-------
To be continued...