Oh no, the uncle has showdown!

The speed of Wu section chief's face changing is not very fast. It's just a blink of an eye that he has changed a smiling face, as if it was his own father.

"Lord Shen, we are our own people. If you had said earlier, I would have taken you in. Recently, there are really some unidentified people wandering around, so we have raised our vigilance."

Shen Feng frowned slightly and asked, "what does an unidentified person look like?"

Section chief Wu glanced at captain Liu and said, "Captain Liu knows best. He found it. Let him tell you."

Captain Liu nodded repeatedly and said, "Lord Shen, during our patrol in the past half a month, we have seen strange faces standing under a tree in the West. Sometimes they look like students and sometimes teachers."

"Isn't it normal for these people to appear in the school?" Shen Feng asked.

"Lord Shen, this is not normal. You don't know. That position is the best observation point for observing the fourth floor. It is also an area where we strictly prohibit approaching. But there is no evidence. We can't do it rashly. We can only wait and see its change and strengthen our defense."

Just talking, the three came to the office.

Section chief Wu stopped and said, "Lord Shen, wait a moment. Director Yan doesn't like to see guests. I'll tell her first."

Soon, section chief Wu knocked on the door and went in.

Shen Feng had nothing to do. He went to the window and took a look. Sure enough, he saw a student like man standing under the tree with a book in his hand. He looked quite strange.

"Captain Liu, the student is the suspicious person you said."

Captain Liu came up to the window, nodded and said, "yes, it's him. As long as I stand here, they will leave in a minute. You see, they're ready to go."

As expected, the student under the tree put away his book, carried his bag and left happily. He looked like a school student. There was nothing suspicious.

Just then, the voice of section chief Wu came from behind.

"Lord Shen, director Yan asks you to go in."

Shen Feng nodded and went straight into the office.

The office layout is quite elegant, sending out a faint email. A woman in her thirties sits at her desk, wearing glasses, white coat and shawl hair. She looks very delicious.

"Hello, director Yan. My name is Shen Feng. I'm the Constable of Chengbei department."

Yan Qian glanced at Shen Feng and asked, "Lord Shen, I don't know what you're looking for me. My scientific research work is very busy."

Shen Feng smiled and sat down on a bench.

"Director Yan, I wonder if you know a man named Huangshan. He is a senior researcher of Nanfang 702 group."

Yan Qian's face changed sharply when she heard this, but she soon recovered as usual and said, "sorry, I don't know Huangshan or 702 group."

Shen Feng said with a smile, "in that case, I can only leave. He asked me to bring you something. It seems that I remember wrong."

Shen Feng got up and left. She was quite decisive. Yan Qian saw it in her eyes and hurriedly said, "Lord Shen, what is it? I remember. I really know Huangshan."

As the saying goes, a woman's face is like turning a book, which is perfectly reflected in Yan Qian. Originally, she was a high and cold look, but now she has an anxious expression.

Shen Feng stopped and said with a smile, "since we know each other, we can sit down and talk slowly. You should not know. Just a few days ago, Huangshan was taken away as a hostage by a wanted man named Wu Jiuzhi on the high-speed railway. So far, it has not been released."

Yan Qian's face changed sharply and her whole body trembled when she heard this.

"What's going on? Why did Wu Jiuzhi capture Huangshan? He's just a senior scientific researcher. He doesn't have much money."

Shen Feng took out the iron box and replied, "it's not about money. I think the problem may be with it. Before Huangshan was caught, he left me a password. I got this by virtue of the password. He should have saved it a long time ago."