Faced with these investigation results, Ning Shuyi was a little puzzled: "Judging from our investigation results, this Cui Haichun can be said to be quite cautious, trying to sweep away traces at any time and not leave a handle for others.

Including when we came out of the scene that day, and the next day when we went to the company of the two of them, I saw the interaction between him and Xu Yunna, and his attitude towards Xu Yunna clearly did not intend to end this marriage. Look at the book

Because he didn't intend to be serious about Wu Meifang, he would pay attention to eliminating the evidence anytime and anywhere, so that no one would find out that he was hiding Jiaojiao in the golden house outside.

In other words, he didn't plan to give Wu Meifang a chance to see the light!"

"Cui Haichun's plans are inconsistent with Wu Meifang's expectations, and this difference will breed irreconcilable contradictions between the two people."

Huo Yan thinks this thing makes sense: "Wu Meifang has never given up the hope that she will one day be able to 'turn positive', and being able to cooperate with Cui Haichun to do a good job of confidentiality is nothing more than a kind of please, and it can also be said that it is inevitable that she will be able to 'see the light' in the future."

Cui Haichun has no way to reconcile the stability of his marriage with Wu Meifang's emotions and intentions outside, in order to keep the family that is more important to him, he may indeed choose to attack Wu Meifang.

After all, if Wu Meifang has no way to accept Li Youwei's treatment plan, in this case, the barefoot are not afraid to wear shoes.

If you don't choose to attack Wu Meifang and never suffer in the future, Cui Haichun may find it difficult to get out of the way.

At present, what we can be sure of is that Xu Yunna's family background and conditions in all aspects are obviously better than Wu Meifang.

Wu Meifang has only one advantage compared to her, that is, she is young.

But there are countless women who have this advantage.

If Cui Haichun is afraid that Wu Meifang will threaten his future life, and wants to use that flash mob as a cover to hire someone to carry out the murder opportunity, he can get away with it by using his previous caution and Wu Meifang's alibi at the time of his death.

So on the whole, he has a full motive to commit the crime."

Ning Shuyi frowned, she had some messy thoughts, and she couldn't even sort herself out for a while: "I always feel that there is something unreasonable in this, but all of a sudden my thoughts are stuck, and I can't explain it clearly."

"It's okay, there's still time to think about it." Huo Yan knew that Ning Shuyi was more thoughtful and careful in thinking about things, and he didn't have enough factual basis to support it, so he would not easily say his immature conjectures, so he didn't get to the bottom of it, "It's enough for us to think about what direction to check next."

"I think we need to find direct evidence that Cui Haichun and Wu Meifang are indeed in contact with each other."

Ning Shuyi put aside his thoughts that he hadn't sorted out for the time being, and briefly analyzed the matter in front of him: "Although we found out that the purchase record is Cui Haichun, the owner of the house is also related to Cui Haichun.

But in the final analysis, these can only prove that Cui Haichun is suspected of transferring funds from the company in his wife's name to buy such a property.

If he bites to death and says that all this is to curry favor with Li Youwei, we have no way to prove that he is lying, let alone confirm that he and Wu Meifang have an improper relationship.

But if we can find evidence of Cui Haichun's presence around Wu Meifang's residence, it will be a different matter.

He had always pretended to be unfamiliar with Wu Meifang, and he couldn't remember the fact that she lived in his own community, if he could find direct evidence, it would be self-defeating."

"But the room has been wiped, and the elevator monitoring has been adjusted, and there is no Cui Haichun in and out.

If he walks through the stairwell, there is no surveillance in the stairwell, and unless he is holding on to the handrail, it will be very difficult to find fingerprints or anything like that." Huo Yan also knew that they needed direct evidence, but the people they were facing were too cautious, and it was very difficult to get such trace evidence.

"yes...... But for now, if you can't prove that these two people are related through trace evidence, you can only wait for that one to be in the park

After the murderer is caught, it's time to confess the mastermind behind the scenes, or the employer behind the scenes!

But now there is no progress in the investigation and arrest of this person, the other party is too cunning and knows how to hide his traces.

We have to think of something......" Ning Shuyi held his chin, frowned slightly, and fell into deep thought.

"If you want me to say, try to collect a wide range of fingerprints on the staircase handrails of Wu Meifang's residence, and if you can't collect them, then talk about it." Huo Yan made a suggestion.

Ning Shuyi nodded, and the two of them reported the matter to the Dong brigade, because the crime scene was far away from Wu Meifang's residence, so Wu Meifang's residence was only extracted from the traces of key areas.

Since the sampling results were analysed and no valuable clues could be provided, no large-scale sampling was carried out in the stairwell.

Now that they had brought it up, the Dong brigade decided to adopt their proposal and conduct a large-scale sampling in the stairwell first, and then decide on the next step based on the sampling results.

For this sampling, they didn't have too many illusions, after all, even the key areas that were most likely to leave traces before, the inside of the house could be clean, and nothing could be found, except for some of Wu Meifang's own fingerprints, most of the areas were wiped and washed.

The handrails and floors of the stairwell are also cleaned daily by the property's cleaners, and it is hopeless to find what they want.

It's just that right now, when the other party is obviously heavily guarded, if you want to find evidence of the extraordinary relationship between the two people, you can't let go of the slightest possibility.

I thought it was just an attempt and investigation, but I didn't expect that it wouldn't be long before there was really good news coming back.

"We're really lucky!" Luo Wei came back with the results of the trace examination, and shared them with others, "I really arrived at the floor of Wu Meifang's house, and found two fingerprints, which are very clear and complete.

After comparison, it is consistent with the fingerprint sample collected by Cui Haichun when he applied for the second-generation ID card before."

"You're saying the fingerprints are complete and clear? Just near the floor of Wu Meifang's residence?" Ning Shuyi was also stunned for a moment when he heard that there was such a harvest.

"Yes, it's true!" Luo Wei nodded, "And except for that fingerprint, if you go upstairs and downstairs, there will be no more."

"Did you find any other interesting new discoveries around the fingerprint?" Ning Shuyi asked again.