After Zhang Dehai left, Zhao Jiaming checked again on the scene. He didn't believe Zhang Dehai's reconnaissance ability, but it was really hard to believe these results. But after checking it personally, he realized that Zhang Dehai thought of everything he could think of, and had also carefully investigated it. He had to ask someone to continue blocking the building, take the body back for full body examination, take out the bullets, and then withdraw the team to return to the police station.

Everyone returned to the office of O's Fifth Action Group and began to organize the information and sent some physical evidence collected on site to the appraisal department for appraisal. Zhao Jiaming took the text information back to his small office, checking it over and over again to see if there were any missing places. I don't know how long it took, but the knock on the door rang.

Zhao Jiaming shouted: "Come in."

The door was opened, and Zhao Jiaming didn't see who it was. He still lowered his head and continued to search for information. The person who came in did not say anything. Zhao Jiaming felt something was wrong. He looked up and saw that the boss, Superintendent Liu Yushan, and Zhang Dehai, who had just broken up in the morning, were looking at him with a smile. Zhao Jiaming hurriedly stood up and said, "I'm sorry, it turned out that it was Chief Liu and Instructor Zhang who came. I thought it was the people below who came to me."

Liu Yushan waved her hand and smiled and said, "I know you are desperate for work. I heard that today's case is very strange and difficult. The superiors also attach great importance to this case. I am afraid that you are too tired by yourself, so I transferred inspector Zhang to help you. Inspector Zhang is the first to come to the scene, and the location is also within the jurisdiction he is in. I believe it will be helpful for solving this case. Do you have no objection?"

Zhao Jiaming was overjoyed and said, "Of course I have no objection. I am willing to cooperate with Instructor Zhang to handle the case well."

Zhang Dehai laughed and said, "Don't push the blame on me. This case is still dominated by you. I'm just here to be your assistant."

Liu Yushan said: "Okay, you are busy with the case. Tell me directly what you need. You must cooperate with you to solve this case. You can also mobilize the police force of other groups, including the stormtrooper. This Okada Taro is the main killer of the Japanese 'three-member group'. The motive for coming to Hong Kong is probably not a simple assassination, but a conflict between gangs. Now that Okada Taro is dead in Hong Kong, it is likely to cause a series of cases. So you have a lot of burden. Not only should you investigate who killed Okada Taro, but you also have to find out who Okada Taro is going to kill in Hong Kong."

Zhao Jiaming said: "I understand, thank you sir."

Liu Yushan nodded, shook hands with Zhang Dehai and said goodbye, then closed the door and walked out.

Zhang Dehai walked to Zhao Jiaming's desk, sat down opposite him, and smiled and said, "I asked me to help you myself. This case has really aroused my interest. Are there any new discoveries?"

Zhao Jiaming sat back on the chair in a frustration, shook his head and said, "No."

Zhang Dehai said: "Then let's analyze it again from the beginning. First, Taro Okada ambushed on the roof of the factory building, carrying a blocking gun, and must assassinate a target. There are traces of Taro Okada ambushed in a place on the right side of the roof of the factory building. Taking this place as the shooting point and the radiation shooting range, the most likely one is the person who passes through the road in front of Longwan Science and Technology School."

Zhao Jiaming said: "I agree with your analysis. Only by shooting the target on this road can you lie on the roof of this factory building. However, this road is a dedicated lane built by Longwan Science and Technology School. Basically, only students and teachers from Longwan Science and Technology School will pass by. Does Taro Okada come to Hong Kong just to kill a student or teacher? Do you know what people in this school have complicated backgrounds?"

Zhang Dehai nodded and said, "There are many rich children in this school, and there are also a few children of the boss of the Hong Kong club, including Xiang Huaqiang's third granddaughter. However, the target will not be theirs. Okada Taro's motive is obviously to kill people, not kidnapping. Even if a certain Hong Kong club and the "Three-member Group" have conflicts, there is no need to send ace killers to kill his children. Killing these people will only increase hatred and will not have any other impact on the club. Moreover, when I arrived at the scene, Okada Taro's blood was not dry yet. Not long after I died, the students and teachers were already in class at that time. I sent someone to the school to check the time when the students who might be targeted arrived at the school. No one was late, and I watched the teacher's attendance, and I was not late."

Zhao Jiaming said: "It seems that we can only start with the cause of Okada Taro's death, but the strangest thing about this case is the cause of his death. From the information you gave me, the person who called the police was the guardian of this factory. He would walk in the building every day and report to the police after finding the body. The situation was indeed like this after the investigation. The guardian was nothing suspicious, but the entire building, including the closed corridor, only two new footprints of two people, namely the footprints of Okada Taro and the guardian. Who killed Okada Taro?"

Zhang Dehai smiled bitterly and said, "Yes, from the perspective of Okada Taro falling to the ground, except for the roof of this factory, there is no other shooting point that can shoot Okada Taro from this angle, and there is no trace of moving the body. So I said it was a ghost kill. There was only one shell on the roof, which was found in the blocking rifle that Okada Taro took. After the bullets in his brain were taken out, see if the source of the guns and ammunition could be found. This may be a breakthrough."

Zhao Jiaming pondered for a while and said, "I have another discovery, I can't figure it out."

Zhang Dehai asked: "What is it?"

Zhao Jiaming lit a cigarette, took a few breaths before saying, "Okada Taro fell to the ground and was close to the corridor door. There were signs of sliding after falling to the ground. His eyes were also strange when he died, as if he had discovered something terrible and was shot to death by someone while running away."

Zhang Dehai said in surprise: "This is strange. Okada Taro is a master of Akira Mitsushi. What can make him afraid of running away? According to the concept of Japanese kendo samurai, there are few things that scare them. Could it be that a group of people were chasing him? But there was not even a footprint of other people on the roof, let alone a group of people. Is it a helicopter? But no one heard of the sound of a helicopter at that time?"

At this time, a member of the Fifth Operation Team knocked on the door and came in and said, "Boss, the bullet has been taken out, and the appraisal department has already made an appraisal."

Zhao Jiaming hurriedly said: "Tell me quickly." This is their biggest breakthrough at present.

The team member said with a weird expression: "The bullet matches the shell at the scene and was fired from the rifle in Taro Okada's hand."
Chapter completed!