Chapter 220: Special Moves

Wu Junhao's first squadron was sent to look for the bloody clothes, but they did not smell any results in the short term.

The criminal police in Qianjin District brought all the surveillance videos of the cinema, which caused the police officers of the image detection squadron to complain for a while.

"Do field work really... can't you just screen it? Just bring back several months of surveillance videos, don't you use your brain?" The image detection police of the district bureau cursed while scanning the video.

The level of the district bureau and the county bureau is similar, and the work is also similar. However, Qianjin District of Qinghe City is larger than Ningtai County because it is the main urban area, so it has more staff.

After all, the larger the urban area, the more conflicts and contradictions there are, and there will be more murders.

On the other hand, the central urban area of ​​the prefecture-level city has a high investment in construction, and the surveillance is relatively better, so image detection can play a role.

The image detection police of Qinghe City are still quite busy every day.

If it is another case, let alone bringing back several months of surveillance videos, even a few days of surveillance, it is not certain that anyone has time to watch it.

It's not okay for murder cases, they have to watch it even if they have to work overtime.

Although several detectives cursed, they quickly collected the surveillance videos, roughly divided them up, and watched them with thick glasses on.

Everyone basically watched them in reverse time.

Moreover, the time when the camera in the theater's screening room broke down was recorded, so the surveillance that everyone watched was mainly before and after the camera broke down.

But with this time node, it was easy to find Bai Yuequn's figure by searching the nearby cameras.

He was consciously hiding from the cameras, but his level was not enough, so he avoided some, but still couldn't avoid more.

In fact, many places with dense cameras not only have no blind spots, but some areas will also have repeated coverage.

The cost of monitoring now is really too cheap, especially for ordinary businesses to do monitoring at will, so professionals may be fooled.

Bai Yuequn's face kept appearing at the entrance of the mall, the parking lot, and the entrance of the parking lot.

Although there is still no direct evidence to prove that Bai Yuequn broke the surveillance equipment in the No. 2 screening room that day, Bai Yuequn was at the scene during the time when the surveillance equipment was broken. This "evidence of presence" weakened his "evidence of absence".

The newly established special case team was all excited.

Although there is still not enough evidence to send for inspection and prosecution, at this point, it is almost certain that it is Bai Yuequn.

Although these methods of his seem to be useful, and can even be said to be very useful, they are actually not very meaningful to the police.

In the American judicial system, at this point, they can actually be prosecuted.

Domestic murder cases have higher requirements and further evidence needs to be found, but everyone has already gained confidence.

As Huang Qiangmin said, a single piece of evidence cannot be established. On the contrary, if there are multiple pieces of evidence, the case will be established.

For a current case, there is actually a lot of evidence, it depends on how to find it.

The first thing Lei Xin thought of was to pull everyone around Bai Yuequn over and ask them carefully.

Bar owners, no matter if they are subordinates or minions around them, are all afraid of being exposed. Once they sit in the interrogation room, they will soon become obedient and talkative.

Jiang Yuan turned around and went with Wu Jun to study the wounds of the corpse again, and made a mold of the murder weapon.

The mold was not very good, but there are not many double-edged sabers, at least not many famous ones.

Soon, a minion confessed that Bai Yuequn had bought two Spartan V14s.

At the same time, Bai Yuequn was also proven to have many years of experience in fencing - not fencing for fun, but real fencing with strong stabbing and piercing.

After seeing the pictures of the Spartan V14, Jiang Yuan and Wu Jun both felt that this thing could be used as a short-handled Western sword. Based on the height of the deceased and the height of the murderer, the direction of the wound was also reasonable.

Jiang Yuan also reconstructed the crime scene and gave a simple demonstration to Huang Qiangmin and others.

The murderer entered the room and first aimed at Yuan Yutang's new boyfriend, holding the dagger with both hands, aiming at the heart, stabbing it with one knife, and successfully pulling out the dagger.

If it had not been pulled out, Bai Yuequn's legs would have helped with another spare dagger.

The new boyfriend's body position did not change, and a large amount of blood flowed out, forming a pool of blood under the bed.

Yuan Yutang was awakened by the movement around him. Seeing Bai Yuequn, he stood up and tried to block with a pillow or quilt.

Bai Yuequn may have said something or not, but he held a 40-centimeter-long dagger, occupied a favorable terrain, adjusted his position slightly, and used the sword-throwing method to easily stab Yuan Yutang's arm.

Fencing is the most distance-oriented competitive sport, and at this time, Yuan Yutang was awakened from his dream, and his weak body from daily music and singing, as long as he was stabbed, he might lose his combat effectiveness.

Bai Yuequn did not relax his vigilance, stabbed many times, and deliberately did not stab the fatal parts, so that Yuan Yutang gradually lost blood.

After playing with him like this for a few minutes, Yuan Yutang fell to the side of the bed due to bleeding, and Bai Yuequn stepped forward and ended his life completely, and then stabbed him several times again to vent his anger.

After Yuan Yutang's upper body was stabbed, Bai Yuequn casually stabbed another body on the bed, and then went into the bathroom to take a shower, wash clothes, and rinse the floor.

In order to establish an alibi, he must have been very short on time, but he should have made preparations in advance. His clothes are made of relatively special materials or shapes, which can prevent him from getting too much blood on his body and also prevent his hair and skin from being left at the scene.

In the end, Bai Yuequn left the scene in a pool of blood, a little hurriedly, but basically completed the pre-planned plan.

"From this point of view, his plan was not completed in a day or two." Huang Qiangmin couldn't help but sigh after listening to Jiang Yuan's explanation, especially the preparation of weapons and clothes.

Wu Jun said as usual: "Which of these premeditated murderers didn't plan day and night. It's just that some people are uneducated and some are too unprofessional..."

"In this case, he should have repeatedly checked the location." Huang Qiangmin explained the purpose.

Wu Jun nodded: "But it's still indirect evidence."

"Then it would be best to find evidence, videos or photos of him appearing outside the screening room during the movie's screening time." Huang Qiangmin actually had similar ideas a long time ago, but he was always hesitant.

Because this plan requires a lot of manpower, and the jurisdiction of the case is actually in the hands of the Criminal Police Brigade of Qianjin District, that is, Captain Lei Xinlei. It is a bit silly to simply give people such a suggestion.

It is not that they can't think of it, but they don't do it even if they think of it. Obviously, there are objective reasons.

Huang Qiangmin himself didn't want to bring money into the group. He originally came here to deal with burglary, and now it has become a murder case. The investment of resources is too much.

"Bai Yuequn's witness, his boyfriend, is he still unwilling to confess?" Huang Qiangmin turned to ask Wu Junhao.

"Not yet, the time is too short." Wu Junhao didn't care.

According to his experience, this kind of case and this kind of witness will have to confess sooner or later. At most, it is a man from a bar, and maybe he was promised something, so he just stayed a little longer.

When mentioning this boyfriend, the scene that Jiang Yuan was reconstructing in his mind suddenly extended out.

Jiang Yuan said, "I remember Bai Yuequn said that after watching the movie, he went to the hotel next door with his boyfriend to get a room. Then, they took a shower first and then went to bed, right?"

"That's right."

"This means that if there is any residual blood on Bai Yuequn's body, he will take the opportunity to wash it in the hotel, and the bloody clothes can also be temporarily stored and processed..." Jiang Yuan paused, and stood up and said, "Send me the room number of the hotel they are staying in, and I will go over to scan it to see if I can scan the blood."

The hotel rooms are mostly randomly opened, and Bai Yuequn probably won't prepare cleaning agents in advance.

And if there is no professional cleaning agent, it is difficult to completely eliminate the bloodstains.

At least not in a short time.

Jiang Yuan carried the survey box and went straight to the Wanda Hotel.

Room 602, where Bai Yuequn had slept before, has actually been sealed. Jiang Yuan and Wu Jun followed the waiter upstairs and looked at the door. They saw that the bathroom was dry and there was nothing unusual.

So Jiang Yuan took out the ready-made luminol reagent, put it into the spray bottle, and sprayed it on the wall of the bathroom.

"Turn off the light." Wu Jun reminded and turned off the light.

The bright blue light immediately emerged, and there were quite a few of them.

The bloodstains in the bathroom, as long as the DNA matched that of either Yuan Yutang or her boyfriend, would be a sure-fire move.