There was no one in the laboratory building, it was empty.

Chen Cang was still a little uncomfortable with the feeling of emptiness, and at least there was an administrator Zhang Liang who would wander around the building before.

Now it's so quiet, nothing.

Su Qingqing is sleeping, Han Ming is also sleeping, and Da Hei is still sleeping!

Hey, I envy you who can sleep.

"System, are you sleeping too?"

"Host, the system doesn't have this feature." The lolita sound of the system is still mechanically cold, and it seems that the artificial station has not yet worked.

Bringing up the system menu, the progress of material refining is still walking slowly, but a few things have been refined and are directly put into the inventory by the system.

I found two items that could be crafted and crafted them, and then looked at the progress reading bar for a while.

Chen Cang decided to cultivate, cultivate magic proficiency!

Because of the strangeness of the test building, Chen Cang released the skeleton soldiers into the bathroom of the teaching space in order to be safe, and released them quietly, in order not to disturb the sleep of one person and one cat.

In his free CD time, Chen Cang took out a copy of "Orthopedic Imaging Diagnosis and Differential Diagnosis" and began to gnaw on it.

Now that Chen Cang is very proficient in using perception to gnaw books, and now that there are more books, he doesn't have to worry about running out of props to pass the time.

"I really look like a soft rice man now?"

At 17:10, there was finally movement in the laboratory building.

A group of people walked in at the gate, there were more than 10 of them, led by a man who was not tall, and he was followed by a woman about his height, wearing flat-soled shoes, and her movements were always synchronized with the man in front of him.

Chen Cang tried to focus his perception on the man walking in front, but as soon as it became a little heavier, the man in front immediately stopped. At the same time, he waved his hand, looking at the action to stop the person behind him.

"This reaction is the same as that fat tiger, but the sensitivity is a little worse than that of the fat tiger."

The middle-aged man did not look back, but said a word in his mouth.

The dozen or so people in the back, as if they had received an order, quickly dispersed, forming a formation that Chen Cang couldn't understand, and protected Zhang Liang in it.

"Teacher Zhang is here too? Are these people soldiers? "Chen Cang judged in his perception that the people who maintained a high degree of coordination in these actions could be troops, or the city defense team?

Chen Cang's guess was correct, it was indeed Zhao Wenjie and Bai Xiangming who entered the experimental building this time, as well as ten subordinates.

There are two reasons why Zhao Wenjie personally entered the experimental building with his subordinates.

First: After accessing the surveillance video of the whole school, it was learned that the power supply in the laboratory building was "accidentally" cut off for nearly two hours, and after a mysterious "woman" entered the laboratory building in the second half of the night, the power supply of the laboratory building was restored. During this time, surveillance in the laboratory building failed. Administrator Zhang Liang had no knowledge of the matter. The medical examiner examined him for drugs and found that he had narcotic components in his blood. To sum up, the timing of this "unexpected" power outage may be related to Chen Cang's bounty on [Black Gold].

Second: At 13:57 today, through campus measurement and control, it was found that an unknown object flew towards the laboratory building from the antenna on the top of the comprehensive teaching building. The reaction time of LV7 beast energy detected by the technical department is 13:51:28.

Seeing that the other party was on guard, Chen Cang no longer dared to unscrupulously release his perception detection, he was now only maintaining the lowest level of detection intensity to monitor the actions of Chen Wenjie and his party.

With vigilance, Chen Wenjie and his party began to move slowly.

At the same time, another group of people appeared at the gate of the test building and began to search from the other direction.

"It's either no one, it's just starting to get together!" Chen Cang was unwelcome to the sudden appearance of a group of people in the experimental building. Because with the increase of perception, he has gradually regarded the laboratory building as his home, and a group of strangers with extraordinary force and weapons suddenly appear in the house, and no one will be happy.

There are not many rooms in the laboratory building, but the progress of exploration is not fast, because many rooms in the laboratory building are laboratories, and there are a lot of valuable equipment in them, and they are locked. There is also half of the room, even Zhang Liang does not have a key.

For rooms that could not be opened, the city defense team did not forcibly break the door, but checked it with an instrument to call it a day.

Bai Xiangming has been following this exploration team to make detailed records, and the notebook and tablet in her hand are always switching in an orderly manner.

The city defense team was getting closer and closer to Chen Cang's dormitory, and Chen Cang's heart was also suspended, and he couldn't help but ask: "System, will my existence be discovered?" ”

"Hosts don't have to worry, they'll just treat you like a corpse." The system returns to the Dao.

Finally, the city defense team came to the next door to Chen Cang's dormitory, which was the room where the big black had been placed.

The room was unlocked, and it was opened.

As soon as the door opened, a smell of urine came from the storefront.

Zhao Wenjie reacted immediately, and the surface of his body was immediately covered with a layer of golden-colored luster, and he blocked the door sideways, protecting Bai Xiangming behind him. Bai Xiangming also immediately retreated with the tablet in his arms and hid in the center of the Suocha team.

The team that explored together also reacted closely and pulled Zhang Liang over to protect him in the center.

After about five seconds, after confirming that there were no fierce beasts in the room, Zhao Wenjie and his team members lifted the alert formation.

Although the team's vigilance was lifted, the golden luster on Zhao Wenjie's body was not lifted, and he still maintained the appearance just now, and said, "Search!" Sampling! ”

After hearing the order, two team members rushed in with suitcases in the back.

A minute later, the two team members withdrew from the room after taking several "samples".

After Zhao Wenjie saw that there was indeed nothing abnormal, he ordered again: "Send one person to deliver the sample, and leave two more people to guard the scene." ”

"Yes!"

As for who will send the samples and who will stay in the guards, Zhao Wenjie doesn't have to worry about this, and the team leader will naturally make arrangements.

The exploration continued, and Chen Cang's became nervous.

With the turn of the key, the door of Chen Cang's dormitory was opened.

Zhang Liang, who opened the door, frowned, because he often opened the door, and he felt that it felt a little wrong when he opened it with the key today.

The attentive Bai Xiangming immediately noticed the micro-expression on Zhang Liang's face, and immediately asked, "Teacher Zhang, is there anything wrong?" ”

"It doesn't feel right." Zhang Liang replied.

"Feel?" Bai Xiangming continued to ask, and at the same time took out the tablet and read Zhang Liang's information:

Zhang liang. Male, 37 years old, Doctor of Clinical Sciences, Sixth Medical University...... Former deputy director of the Department of Orthopedics of Haitong First Hospital, he has published 1 academic paper in "Scalpel..... After being injured in a car accident five years ago, he took the initiative to transfer out of his original work unit and is now the administrator of the laboratory building of the Sixth Medical University.