I don't know if Ba Chen and others deliberately released the water, or if that Zhang Jingfeng was flexible enough. He actually took advantage of the chaos to grab a handful of hair from Han Kuan's head, and Han Kuan screamed in pain.

After the police finally separated the two, Han Kuan's already serious head was even more invisible......

Zhao Yu saw that he couldn't ask any questions from the two of them, so he simply asked the police to take Han Kuan back to the police station, and by the way, he also blew Zhang Jingfeng away.

Zhang Jingfeng is an unemployed gambler, and because he is one of the important parties to Han Kuan's case, the police have already investigated him. That night, he was indeed playing cards with his poker friends, with a full alibi.

As for the debts that Han Kuan said, although it is not nonsense, in terms of Zhang Jingfeng's current economic situation, there is not much problem.

Also, on weekdays, Zhang Jingru has a lot of relief for this uncompetitive younger brother, so even if Zhang Jingfeng really kills people with a grudge, it is impossible to attack his own sister.

"Then ......" After the brother-in-law and brother-in-law left, Ba Chen frowned and asked Zhao Yu, "Comrade Special Commissioner, what should we do next?"

Who knows, after he finished asking, Zhao Yu was still thinking about something and did not answer his question.

"This is really difficult!" Cui Lizhu bit her lip and said, "Because it was a murder in a closed room, then all the evidence obviously points to Han Kuan! It seems that he is guilty of this murder, right?"

"It's too early to say this!" Zeng Keyan said, "Perhaps, after Deputy Team Leader Miao finds out the real culprit of the murder case in the book, it will help our side! I especially want to know now, who is that serial killer?"

"Director Ba!" At this time, Zhao Yu finally stopped thinking and said sharply, "Next, I need you to do an important thing, and you must complete it for me with quality and quantity!"

"Oh...... Good...... Okay! Say it!" Ba Chen licked his big belly and saluted.

"Xiao Cui is right, because it is a secret room, so on the premise that I haven't figured out whether there are other murderers, we can only make two assumptions!" Zhao Yu stretched out two fingers and said, "Either Zhang Jingru committed suicide and framed her husband by committing suicide, or Han Kuan is indeed the murderer!"

"The reason why we are still undecided is because there is a lot of key evidence that has not yet been found! We can't find a reasonable reason for this case! So, I need to know clearly what happened to these two people?"

"Hmm...... That...... What do you mean......" Ba Chen was still confused.

"Immediately dispatch all the manpower to investigate the detailed activity records of Han Kuan and Zhang Jingru in the three months before Zhang Jingru's accident!" Zhao Yu instructed, "Remember, I'm talking about detailed information, to find out what the two of them do every day, who they have been in contact with, what has happened? Even if it's details like grocery shopping, shopping, and watching movies, you can't let it go!"

"Ahh......h

"You can access the relevant surveillance," Zhao Yu continued to instruct, "interrogate every witness and check the stubs! In short, no matter what method you use or how many people you deploy, you must check all of them for me within three days!"

"Hmm...... This ......" Ba Chen frowned, although he was very embarrassed, he still reluctantly agreed, "Okay, I...... We try our best!"

"Try your best to be a big-headed ghost!" Zhao Yu glared and shouted, "You tell me your big director, Han Kuan's case, you yourself have a major mistake! There is also a case of murder according to the book, you are also seriously derelict in your duties, tell you, if you can't even do this little thing I said, your entire golden police station will be punished!"

"Hmm...... Yes, yes, yes......" Ba Chen hurriedly stood upright, saluted respectfully, and promised, "We promise to complete the task!"

"Then don't wait, let's start now!" Zhao Yu said again, "However, I still have a request! You check yours, but don't ask Han Kuan himself!"

"Oh......" Ba Chen frowned, "Why?"

"Where did you come from so much, why?" Zhao Yu glared again, "You can do what you want!"

"Hmm...... Understand...... Understood!" Ba Chen nodded, and cold sweat even broke out on his forehead.

"And ......," Zhao Yu stretched out his hand, "leave us a car, we have to stay at the scene for a while!

"Yes, yes......" Ba Chen quickly handed over the door keys and car keys to Zhao Yu, and then took many police officers to investigate the information.

"Team leader......" As soon as the person left, Zeng Ke asked Zhao Yu curiously, "Is it ...... Do you think we're missing something?"

"Isn't it? If you want me to see it, the boss is deliberately arranging them!" Cui Lizhu smiled evilly, "Look at them, they are all hanging children, except for that fat man, how can they look like criminal policemen?"

"No!" Zhao Yu said solemnly, "Zeng Ke is right, until the case has been investigated, we have already tied a dead knot! If we want to untie this dead knot, we have to start from the end of the rope! I suspect that either we have missed something, or Han Kuan and his wife have deliberately hidden something!"

"Don't make a fuss!" Cui Lizhu stuck out her tongue, "Zhang Jingru is dead, what else can she hide?"

"Hmm...... I seem to ...... I kind of understand what you mean!" Zeng Ke nodded, "It seems that Han Kuan's case may not be as simple as it seems!"

"Zeng Ke!" Zhao Yu instructed, "After you go back, you will specifically ask Han Kuan and ask him to write a detailed record of his activities in the three months before the crime." He and his wife have to write it, you know?"

"No problem!" Zeng Ke made an OK gesture and said, "After Ba Chen and the others finish their investigation, we can compare the two documents!

"Clever!" Zhao Yu gave a thumbs up and said, "But...... The police officers who arrived at the scene just now can't let go, you go back and sort out all the details of each of them! Whether there is a third murderer or not, we can't let go of a single clue or detail!"

"Okay!" Zeng Ke nodded, and then asked, "In that case, should we go back to the police station now?"

"No! there's one more thing, I have to figure it out!" As he spoke, Zhao Yu pointed to the big bed at the scene of the crime, then patted Cui Lizhu's shoulder, and said with a wicked look in his eyes, "Xiao Cui, come here!

"Oh, okay......" Cui Lizhu nodded and followed, and followed Zhao Yu for a few steps, before she suddenly raised her head and asked, "You...... What did you say? I heard you right, right?"

"I'm going, what's the ear? I said, let's go to bed! Don't you understand this?" Zhao Yu waved his hand impatiently and said, "Hurry up, hurry up!"