National Games: Let you answer the questions, your start shocked the world

"Second, go to the place where the crime happened. There were not many cars crossing the bridge that night. Go and see if there is any driver. It is best to have a driving recorder to take pictures of it."

"Yes,"

"Thirdly, you are the strangest thing to me. According to the camera, I can see that Liu Changfeng walked towards the temple by himself, rather than being forced or taken by others. But in this situation, isn't the first reaction to go to the hospital for rescue? And the hospital where he was working was only 10 minutes away from where he was at the time. Why did he take half an hour to climb to the gate of the ruined temple? All of this is unreasonable, unless..."

Jiang He asked her: "Captain Li, unless what?"

"Unless he wants to die."

Jiang He questioned: "But a person who wants to die, why throw away the murder weapon? Why destroy the camera? Why didn't he find a quiet place when he wanted to die? Instead, he went to work during the day. Could it be that all of this was a temporary idea? And he wanted to die on a whim, but he still carried a knife with him? Wouldn't it be faster to just jump off the bridge? Last but not least, why did he climb to the door of the ruined temple? Lie down in front of that stone statue?"

After Li Ruoqing heard it, he replied: "I didn't expect you to become smarter recently. What you said are all problems, all questions, and we need to solve them bit by bit. Besides what I just said, there are two more people who need you to help me find. The first one is the child in Wang Dashan's memory. It should be a boy. You turn to the previous case and help me investigate the victim's family. Second, help me find out what happened to the scar on Dr. Liu Changfeng's face?"

Jiang He said: "The last time we two inquired separately, I asked this question. Several nurses gave similar answers, which should be correct. They said that when Dr. Liu Changfeng was teaching some freshmen and foreign doctors to do experiments, he lost his mind and accidentally injured himself."

"Is that experiment difficult?"

Jiang He replied: "No, it looks very dangerous, but it is very common for doctors like them, and interns who are a little familiar may not have any accidents. Let alone a director-level doctor like Death Doctor, so something must have happened at that time."

Li Ruoqing nodded: "Please go to that hospital again and find a way to get photos of all the interns and foreign doctors who participated in the experiment at that time. Those who came to study usually take some group photos as souvenirs. You just need to find a photocopy of one of them and bring back a few copies."

"it is good."

Li Ruoqing nodded: "Excuse me, maybe I have already figured out half of the matter, let's not think about Liu Changfeng's suicide. The little boy was likely to be an intern in a hospital and was discovered by Liu Changfeng on purpose. Liu Changfeng and the little boy turned around to avoid the boy's revenge and legal sanctions. Unfortunately, he was killed by the little boy on this bridge. At the moment he might be killed, Liu Changfeng figured it out, so he didn't choose to go to the hospital or call the police. Instead, he came to the temple and finished it. A confession made 20 years ago, silently greeted death. The reason why he threw away the murder weapon was to protect the boy, because Liu Changfeng is a kind doctor, and he didn’t want to be punished by law and sentenced to death because the boy with the murder weapon was caught by the police. In this case, wouldn’t he owe the boy another life?”

Jiang He nodded: "In other words, if we can find this boy, basically the case can be solved."

Li Ruoqing said: "There is still evidence. First, the evidence of the boy's participation in the hospital experiment. In fact, it doesn't matter whether this is true or not. At most, it can prove that the scar on Dr. Liu's face is related to this boy. The second point is more important. It must be proved by witnesses or physical evidence. The boy and Dr. Liu were on the bridge that night, and everything I reasoned happened. Otherwise, we can only reason and have no evidence. Even if the person is caught, the final result is nothing more than 48 hours of detention."

Jiang He nodded, and started to deal with everything together. The leaders above also attached great importance to this case, and quickly approved the request to salvage the murder weapon.

On this day, Li Ruoqing roughly simulated the area where the murder weapon was lost under the bridge based on the blood dripping from the bridge, and then invited professional divers to salvage it.

A total of five divers, more than a dozen criminal police officers, and several professionals, as well as Li Ruoqing and Jiang He were all waiting silently.

Two came out soon after, and there was no good news. Instead, they changed to an oxygen tank and rested for more than ten minutes, and then dived into the water again.

There are sonar boats constantly above to detect foreign objects such as metal.

It's a pity that it is too difficult to do this. The Xuanwu River has been around for a long time, and there are a lot of metal properties in it. The sonar detection is blurry, and it is impossible to accurately determine which one is the murder weapon?

After almost two hours, one of them popped up and made an OK gesture.

Everyone is in a good mood, which means that the murder weapon has been found.

The diver brought out the dagger, most of the blood on it had been soaked in sea water, but the red blood stains could still be vaguely seen.

It's okay even if they are all lost, anyway, they can all be tested by then.

That dagger looked like a fruit knife, Li Ruoqing was a little happy, everything was based on his own reasoning, as long as it could be proved that this was the real murder weapon and belonged to that little boy.

Then the murderer has basically been locked, and the case can be over.

If we lose our horses, we can't know what a blessing is.

This principle is always the most correct, just when Li Ruoqing was still glad that he found the murder weapon.

There was bad news over there.

Jiang He stood there for a week, but he didn't find any driver or vehicle to witness what happened to Liu Changfeng and the boy.

Although this bridge is relatively well repaired, there are not many cars passing by, and it is not a provincial road.

Even if someone passes by, it may be passing through Xuanwu City, and it is really not easy to find it in the whole Longxia area, it is harder than finding a needle in a haystack.

However, Li Ruoqing could still understand this, and she was mentally prepared.

After all, this task is almost impossible.

At this time, another news came from the criminal police headquarters that the car accident case 20 years ago that Wang Dashan said had been verified and confirmed to be true.

And the family members of the victim of the case have been found, who live in Xuanwu City.