The two cars came to a towering building and parked the car in the parking lot.

Lin Qiang and others entered the lobby of the business center and pressed the elevator button on one of the floors.

The colleague Ye Lan was looking for was named Hu Ming, who was a senior agent in the commercial investigation department.

He received a criminal clue about the Yuancheng commercial organization and came alone to investigate secretly, but unexpectedly he suddenly disappeared.

The location where Lin Qiang and others are now going is where he works in the original city, a small business office.

Such offices are available in various important cities and are usually in a silent state and are temporarily activated when someone needs to enter the investigation.

Come to the corresponding floor, walk through the corridor to the door of the office.

The office gate is closed and it seems that no one has ever been in and out for a long time.

Ye Lan took out a card and swiped the password lock at the door. After a whirl of beep, the password lock flashed and the door opened inward.

Walking into the office carefully, Ye Lan and Ye Qing each took out a small infrared purple flashlight and began to check it carefully in the room.

After watching for a long time, the thick curtains were opened.

The bright light shone in, making the originally dark and even a little gloomy room brighter.

The office is not large in size, and there is a public space outside, with a conference table and various office equipment.

There are two suites on one side, one is a small reception room and the other is an office room.

Lin Qiang and others sat down next to the conference table, and Qiao Wumei picked up water from the water dispenser to drink.

Ye Lan and Ye Qing entered the reception room and office respectively and began a more detailed inspection.

"The last time someone has entered and exited this room should be three days ago."

Qiao Wumei looked at the extremely subtle layer of dust on the desk and guessed: "Three days ago, someone should have cleaned this table."

"Everything in the house is neat, but there are no traces of deliberately tidying up."

Lin Qiang nodded: "I noticed just now that the curtains were deliberately pulled, and even each wrinkle was kept at the same distance.

This shows that the last person who left here did not leave hastily."

"So, nothing intense should have happened here."

Qiao Wumei nodded: "Everything is as calm as usual."

"This is not a good thing for our investigators."

Lin Qiang nodded: "I just hope Ye Lan and the others can find some useful clues in some business details."

More than half an hour later, Ye Lan and Ye Qing walked out of the inner room.

Judging from their expressions, there seemed to be no big discovery.

"Where should I go to investigate next?"

Lin Qiang asked.

Ye Lan shook a bunch of keys in his hand: "Our people have fixed rules when doing things.

He left his address and key to his door in the office, and we went to his place to check it out."

“Look, it’s important to do things according to the rules.”

Lin Qiang looked at his younger brothers: "In this way, even if someone is wrong, our subsequent investigators can follow up on the pre-set clues."

"If something happens, that's the best~" Tian Sisi said.

There was not much to investigate here, so we left the office together and went downstairs to drive to Hu Ming’s temporary residence in the original city.

Hu Ming lives in a good-grade community and rents a unit in an apartment building inside.

Ye Lan led everyone into the apartment building and according to the instructions left by Hu Ming, he opened the door of a unit.

This house is also spotlessly cleaned, but there is no trace of people.

Just as he stood at the door, Lin Qiang had exchanged glances with Ye Lan and discovered the problem here at the same time.

"This room was carefully cleaned."

Lin Qiang said, reaching out and smearing the ground lightly to check the traces of the scrubbed ground: "The people who cleaned the ground cleaned from the inside out, cleaned it to the door, and then closed the door and left."

"The person who cleaned the room should not be Hu Ming."

Ye Lan said with a serious expression: "Why did he do this?

If there is any emergency, he should report to us first and then take the corresponding emergency response.
Chapter completed!