Stop the anchor, there are all police outside!

Receive orders from the Commander-in-Chief.

The team leader of the technical department quickly asked his subordinates to check the opening records of the two ID cards.

And when the results of the inquiry came out, the head of the technical department was dumbfounded.

"How is it? Is there any result?"

Seeing the team leader of the technical department staring at the computer screen with wide eyes, a shocked expression appeared on his face.

The commander-in-chief hurriedly asked.

after all.

As for the reaction of the head of the technical department, it is obviously not unrecorded.

But what was it that shocked him?
"Team, these two ID cards do have room opening records."

"From three o'clock this afternoon to five o'clock this afternoon, this ID card called Zhao Ge has [-] house opening records in Kunjiang City."

"And these open house records are widely distributed, from Huangjiang Park to Haining International Shopping Mall."

"It seems that as long as the kidnappers have changed the place where the ransom was traded today, there are records of opening houses."

The head of the technical department looked back at the commander-in-chief, frowned and spoke.

As soon as this word comes out.

All the team leaders in the case analysis room were taken aback for a moment, and then looked stunned.

More than 20 opening records? !

Lu Ming didn't do anything all afternoon, and went to various places to rent houses?

Hearing this, the commander-in-chief also had an unconcealable look of surprise on his face.

after all.

Open house to so many places.

It took a lot of effort for Lu Ming to come here.

but.

Is he really hiding in these hotels with room opening records?
Lu Ming is a smart person, so he should be very aware that the police force has a lot of manpower, not to mention more than [-] house opening records.

Even if it is two hundred, the police team will definitely be able to check it out before dawn.

If he really lived in these hotels, it would not be much different from throwing himself into a trap.

"Team, Lu Ming appeared under the surveillance cameras in People's Square at 34:[-] p.m.."

"As far as the house opening records are concerned, his two house opening records in Huangjiang Park are 53:[-] and [-]:[-]."

"The last open room record that appeared next to Haining International Shopping Center was [-]:[-]."

"In other words, he should have gone directly to People's Square after going through the planned ransom exchange location."

"Is it possible that he not only opened the room during the time period when he was on the spot, but also found someone to send a blackmail message on his behalf at the specified time."

The team leader of the technical department looked at the room opening data on the computer screen, and spoke very seriously.

expressed his opinion.

prior to.

When the police of the technical department watched from the surveillance video of People's Square.

After learning that Lu Ming appeared in People's Square at 05:30, he stayed until the ransom was collected.

Everyone was quite puzzled about how those extortion text messages were sent to Wu Peng's mother's mobile phone at the corresponding location.

"Even if a certain benefit is given, it is difficult for others to agree to such a request if they know the content of the text message?"

"Sending extortion text messages, this is illegal."

"When most people encounter such a situation, the first reaction is to call the police, right?"

The other team leader raised his eyebrows and raised a question.

Although discussing this matter now has little significance for whether Lu Ming and Zhou Hang can be caught.

But practice!

The ultimate goal is to sum up experience.

therefore.

Everyone is still very curious about how Lu Ming did this.

If you can figure this out.

Similar things will be encountered in real cases in the future.

It's not that Monk Zhanger can't figure it out.

"Lu Ming didn't ask someone to send a text message, but he handled the whole process by himself."

"I just discovered that among the SMS functions of mobile phones, there is a scheduled sending function."

"In other words, Lu Ming only needs to arrive at Huangjiang Park in advance, leave a mobile phone there, and edit the scheduled sending function."

"Then when the specific time comes, the text message will be sent automatically."

"That's why we tracked his mobile phone signal and found that the signal stayed in one place and didn't move at all."

"And after sending the text message for a period of time, the timed shutdown he set in advance will cut off the mobile phone signal, giving us the illusion that the kidnappers turned off the phone and left, ready to go to the next location."

"Lu Ming just took advantage of this method. He was in People's Square, but the extortion text messages were sent to Wu Peng's mother's phone from different places."

Just when all the small captains were discussing.

The commander-in-chief raised his mobile phone and spoke calmly, interrupting everyone's discussion.

He also discovered this matter when he was researching the text message function of his mobile phone just after he was free.

In this era when communication is basically by letter.

Almost everyone has forgotten what functions the text messages that come with mobile phones have.

Because of this.

In the ransom trading plan, Lu Ming perfectly achieved the effect he wanted.

And the commander-in-chief said this.

All the small captains looked at the commander in shock.

Obviously.

They are also quite surprised that there is a function of sending text messages at regular intervals.

Lu Ming actually used such a simple trick.

Play them all around?
"Since Lu Ming wants to use the timer function of SMS, it proves that he has indeed been to these places."

"The time is also relatively consistent with the opening record."

"It seems that it is indeed possible that Lu Ming went to the hotel to open a room with his ID card in person."

"Although it is unlikely that Lu Ming actually stayed in these hotels, we still have to investigate."

"But the time is too late after all. Although the exercise is as close as possible to the actual combat, it is only an exercise after all, and it cannot be too disturbing to the people."

"Groups [-] and [-] take people to visit hotels with opening records. Group [-] stays at the city bureau for one night to prevent emergencies. The rest of the groups should go home and rest after get off work."

The commander-in-chief sighed before speaking calmly.

He knew very well that most of these room opening records were probably done deliberately by Lu Ming in order to torment the police team.

But there is only a [-]% chance that Lu Ming will live in these hotels.

The police team also had to check.

But it's too late now, and the police are not iron-clad.

Fifteen hours have passed since we received the report at eight o'clock in the evening.

They were all too tired.

therefore.

The commander-in-chief only sent two teams to check the opening records.

"Yes!"

After hearing the commander-in-chief's arrangement, all the team leaders hurriedly responded.

Then it was deployed and arranged according to the command of the commander-in-chief.

"Leave a few people from the technical team to work hard and try to determine Lu Jin's route after leaving People's Square."

"After all, only when Lu Ming's hiding place is found can the exercise continue."

"I'll treat everyone to supper later."

The commander-in-chief stood up, patted the shoulder of the technical team leader, and spoke seriously.

After speaking, he also walked to the computer in the technical department.

Check the surveillance with the police from the technical department.