The entrance of the corridor under the light was empty, and Zhou Tang stared at the entrance of the corridor in a spontaneous daze, as if waiting for something.

Ding-dong, the elevator inside rang.

Soon, the familiar Qingli figure finally appeared in front of Zhou Tang, it was the beautiful girl Cheng Hao.

But seeing Cheng Haokan's brisk steps and smiling like a flower, everyone who saw her could be happy.

"Zhou ...... Oh, Brother Tang," Cheng Haokan greeted happily, "Are you looking for me? What's wrong, you want to eat my smoked duck again......?"

Without waiting for Cheng Haokan to finish speaking, Zhou Tang suddenly rushed forward with an arrow step, hugged the girl hard, and then kissed her hard!!

"Woo woo......" The girl was at a loss and struggled hard, but she wanted to refuse and welcome ......

Ding dong!

This time, the elevator really rang, pulling Zhou Tang back from his imagination to reality.

But I saw an old man carrying a garbage bag, walking out of the elevator, walking out of the corridor, and walking past Zhou Tang......

It turned out that the picture just now was all imagined by him.

Call......

Zhou Tang took a breath and looked up, but saw that the lights on the 10th floor had gone out, and it was obvious that Miss Cheng's house had rested.

At this time, don't bother others!

I'm ......

Zhou Tang raised his head and said in his heart, what's wrong with me?

Is it lovesick?

In my previous life, what kind of woman I hadn't seen? Why is it that today, for a girl who has only known each other for a few days, is so fascinated?

Before, when Wang Jing was showing favor to herself, what appeared in Zhou Tang's mind was all the shadows of Cheng Good-looking, is this what it feels like to really like someone?

After his thinking stagnated for a few minutes, Zhou Tang came to his senses, he looked at his watch, and then looked back at his building, but he didn't think much about going home!

Since tonight is destined to be sleepless, it is better to find a place to burn off your energy.

So, he left the community directly, returned to the Anzhou Police Station, and returned to his familiar office.

Due to the recent stagnation of the case and the impasse in the investigation, the team members were not arranged to be on duty in the unit, and after Zhou Tang came in, the office was dark and empty.

However, he did like this feeling of quietness, and only in this feeling could he completely open his mind.

Soon, he came to the whiteboard with the facts of the case and began to reorganize the thoughts of the case.

The whiteboard indicates each time node, as well as the important events that occurred at each time node, as well as the victim's information......

Looking at the long and complicated case, Zhou Tang finally discovered how difficult this case was!

Although the case of the incorruptible female corpse and the murder of the construction worker are also unsolved cases, at least there are still suspects, and Zhou Tang can use people's weaknesses to investigate.

However, there is not even a suspect in the case in front of him, so how can he be weak?

Why...... Back then, bandits did so many cases, but the police never found even a witness?

Don't...... Is the problem really with the police?

Or, among the Z bandits, there is a person who is more familiar with the police and will not be suspected by the police?

However, Wang Jing, haven't they already ruled it out?

Otherwise......

After thinking about it, Zhou Tang had another idea, he wanted to find the hostages who had been kidnapped by the Z bandits, but came back alive to inquire in detail.

But...... This idea is just an idea.

Zhou Tang clearly knew that if he wanted to find these surviving hostages for questioning, it would be tantamount to reopening the scars on people's bodies!

It's a bit cruel to do that!

Moreover, these surviving hostages had already made detailed records back then, and since there was information to check, it was naturally better not to ask them in person.

Ay?

Thinking of this, Zhou Tang had a bolder idea!

He began to wonder if there would be any problems among the families of these hostages.

For example, a hostage's family is on the verge of bankruptcy, or wants to transfer assets, so they collude with the Z bandits?

Is this possible?

Thinking of this, Zhou Tang hurriedly took the notebook and wanted to continue thinking along this line of thought.

But he didn't think about it for long, and he suddenly remembered that Wang Jing had told him before that when the task force was established, it had also conducted a detailed investigation of all the victims' families.

If there was a problem, I am afraid it would not have waited until today......

emmm, Zhou Tang is a little out of tricks, this is not good, that is not good, so how can this case be investigated?

Don't......

Is the Z Bandit really going to be an unsolved mystery?

Liu Xitang also died and couldn't get a satisfactory answer?

No, Zhou Tang secretly made up his mind that no matter who it was for, he couldn't let this case fall into darkness forever......

......

......

At dawn the next day, Kong Wang, who was the first to enter the office, was startled, but saw Zhou Tang sitting cross-legged on the swivel chair in front of the whiteboard.

And on the ground around the swivel chair, there are all paper balls written by Zhou Tang!

The paper ball is almost covered in the ground!

"Brother Tang," Kong Wang asked in surprise, "what are you...... Zen meditation, or enlightenment?"

"Oh, I'm going to go," Si Rui, who entered the door with his back foot, was also stunned, "Is this the Heavenly Maiden scattering flowers?" Brother Tang, you didn't leave last night?"

"Hmm......" Hearing the exclamation of the two, Zhou Tang got up from the swivel chair leisurely, and said mysteriously, "Last night, I finally figured it out!"

"Yao Lao is right, what we can think of, they have already checked it before, if they can find out, the case will be solved a long time ago!

"So, we still have to focus our attention on the mental hospital!

"It's like I went bowling last night and got an important revelation!"

"......" Si Rui and Kong Wang are both circled, "Bowling?

"The ball bottle that has been knocked down is not necessarily useless!" Zhou Tang muttered to himself, like a chow chow......

"......" Si Rui and the two continued.

"So," Zhou Tang walked to his desk, holding up a stack of files and said, "Last night, I re-checked the information of these excluded parties......!

Because he had been meditating for too long, his legs were a little numb, and Zhou Tang's legs trembled and he almost didn't stand firmly.

"Starting today," he said categorically, holding the file aloft, "we're going to open a second investigation into these people!"

"Huh?" Si Rui swallowed, "Brother Tang, you're not kidding, are you?

"Do you think we're overlooking something?"

"That's right!" Zhou Tang gritted his teeth and smiled, pointed his finger at Si Rui and said, "You are getting smarter ......and smarter!

"Brother Tang, I don't need a future," Si Rui asked, "Tell me quickly, what did we ignore?"

"Before," Zhou Tang said, pointing to the whiteboard, "When we asked each of the parties, we focused on only two things: first, film! Second, who lived in bed No. 6, right?"

"Yes!" said Rui.

"Now," Zhou Tang stretched out another finger, "add the third one again, and ask them, have you seen a person with the 'Z' on his chest!!"