Police Detective

Bai Song read the transcript carefully twice.

Tian Huan has indeed confessed, and in terms of the crimes he has committed so far, his confession is relatively thorough.

As for the cause of the driver's death, there have been specific reports for a long time. Someone had tampered with the shoulder fixation of the seat belt, and there was a problem with the internal buckle and pawl.

Whether it is a large car or a small car, the seat belts are basically three-point seat belts.

The simplest seat belt is a strap directly fixed to the car through bolts. This is very safe, but very uncomfortable.

Different from the six-point racing seat belt, the two common three-point seat belts are fixed on the B-pillar or other longitudinal beams of the vehicle. The lower side of the fixed side is fixed by bolts, and the upper side is a movable belt box. In addition, there is a buckle on the side of the seat away from the door.

The seat belt in the belt box can be pulled out with a slight pull, but if it is pulled hard, it will get stuck.

This is mainly due to the effect of centrifugal force. If the seat belt is pulled too fast, the excessive centrifugal force will cause the cam block inside to rotate rapidly, and an elastic pawl will hook the ratchet wheel, causing it to get stuck.

If the pull is slow and the centrifugal force is not enough, the pawl cannot reach the ratchet wheel.

If an accident occurs and the person leans forward quickly and pulls fast enough, it will get stuck, ensuring that the person will not fly back.

However, most people's thinking has a blind spot.

When most people check the seat belt when they get in the car, they basically check the side of the buckle away from the door, but not the buckle inside the belt box.

As for the buckle inside the belt box, only when the safety belt is pulled out completely can you know whether it is stuck at the end or not. The question is, how many people would do this?

The driver got into the car, pulled out the seat belt and buckled it. If you are careful, you will also check whether the buckle is strong, and then that's it.

There is one small detail in the seat belt design that cannot be considered a flaw. There is a buckle on the seat belt. This buckle cannot pass through the groove on the buckle. Its main function is to prevent the buckle of the seat belt from falling to the bottom after being retracted, but to the upper side.

However, there is only one special buckle. If the pawl and the buckle in the belt box really fail at the same time, the entire belt will come out, and the seat belt in the buckle on the driver's right side will be completely pulled out without any stop.

This is also the reason for this accident.

Tian Huan confessed to this detailed process. He followed Feng Yiling's instructions and then hired the thin man on his own initiative to destroy the thing.

In the original plan, the implementation of this thing was actually done by Tian Huan himself. This Tian Huan was bad enough. When he learned that the thin man was infected with tetanus, he not only refused to treat him, but instead allowed his condition to worsen and told him that it was nothing serious.

Tian Huan felt that buying the thin man would not only shut him up, but also allow him to temporarily withhold the promised high reward, and there would be no need to honor the fat man until he died.

There is a principle in evidence science that some things cannot be explained without personal participation. Judging from other circumstances in this case, Tian Huan originally had a strong motive for killing the driver. However, the process of this self-report cannot be described in such detail and accurately by non-participants, and it has strong self-evidence and exclusivity.

Therefore, it can be seen from this confession that Tian Huan is indeed the murderer and one of the indirect principal culprits in this case.

Tian Huan did not know that this person was called Feng Yiling, and the person behind him was also "Yishi". According to Tian Huan's self-reported situation, it was basically consistent with the situation mentioned by others in the Economic Investigation Corps. The difference was that, Tian Huan has known "Yishi" for a long time, and he confessed a possible residence in Feng Yiling.

In fact, he didn't know Feng Yiling's actual residence, but he also wanted to leave a way out for himself, so he tried every means to learn about the community where Feng Yiling lived.

This confession is extremely valuable, no wonder Captain Zhao is so excited.

"This Tian Huan is very smart," the Qin detachment told everyone during a meeting: "He knows how to seek advantages and avoid disadvantages. Although he may have some beliefs about Feng Yiling, in any case, in the face of possible serious consequences , he still made the smartest choice."

"That's right, and he didn't exactly follow what Feng Yiling said. Instead, he improvised and found a seriously ill thin man as a scapegoat. This shows that in his eyes, after doing this, the police might not be able to catch him at all. He, he doesn't have to run away." Captain Li said: "After all, he still has a lot of assets in the country."

Today's admission was relatively successful. The leaders of the criminal investigation detachment maintained an optimistic attitude towards this matter, with smiles on their faces.

"I think everyone should not be too optimistic." Ma Donglai pointed to the transcript: "There are two doubts. First, he was going to run away according to plan A. In this case, he came to Tianhua City to plan this operation. During this period of time, why didn't he want to sell the house and prepare to transfer funds? After all, when he found the thin man according to circumstances, it was already a few days before the incident. He must have been preparing to flee.

Second, the person related to the Health Hospital, we currently suspect that he is Feng Yiling's subordinate, but this person has been brainwashed and basically can't say a word, which shows that Feng Yiling does have her own tricks. . So, why would she send someone like Tian Huan to carry out such a big task? Doesn't he know that Tian Huan might not be that loyal? Based on my understanding of Feng Yiling, she must be extremely accurate in judging people. "

Director Ma's words poured some cold water on everyone, and the conference room suddenly became quiet.

"I want to say a few words." Bai Song listened to Director Ma and continued: "First, regarding the situation that Director Ma just said about the property not being transferred, I think Tian Huan has probably transferred a lot of money. . The reason why I say this is that although Tian Huan is obsessed with money, he still has some funds in these years. His lawyer said that he has some foreign currency abroad, which can be equivalent to RMB 800,000. I don’t believe that it is only so little. So he has started to transfer assets. As for why the property has not been transferred, it is not difficult to explain. This is his rare legal property in the country. Even if it is frozen, it will still be given to his wife in the future.

Regarding the second question that Director Ma just mentioned, I am also very confused and even find it difficult to understand.

If there must be a way to explain this problem, I prefer that it is Plan D formulated by Feng Yiling. "

"Plan D?" Many people in the conference room began to wonder what Bai Song meant.

"Well, Plan D is for me." Bai Song nodded.