"It was my friend just now, he came to do something, I just came to help, mainly my friend is dealing with it."

Yao Weimin didn't expect to meet Wu Yunping, and explained vaguely with a smile.

"If you need my help, you can say that I know a lot of friends here, and I am still willing to help with your brother Weimin!"

Wu Yunping said this, his face sighed slightly, "I was too impressed by your little brother at the beginning, refreshing, capable, and warm-hearted, haha......"

"Brother, you're exalting me too much!"

Yao Weimin waved his hand modestly, then glanced at the few people around Wu Yunping, and showed a smile, "I'm just an ordinary person, and I'm too far from you big scientists who are engaged in research!" ”

"I found another advantage in my brother, and he is very humble, haha...... Come, I'll introduce you to each other! ”

Wu Yunping first pointed to a middle-aged woman close to him and said, "This is my wife, Li Yun." ”

Then he pointed to another man and a woman, "The two of them are husband and wife, and they are also my friends, Cui Yuangang and Zhu Ping." ”

"Yuan Gang, he is an old brother I know in Sijiu City, Yao Weimin."

With his introduction, Yao Weimin greeted the three of them separately, and they knew each other.

"Yunping, let's stop standing here, besides, Wei Min must be tired after taking the train for so long, he should be allowed to go back to the guest house to rest early."

Wu Yunping's wife, Li Yun, smiled and said, "Call me to say, you write our address to Wei Min, I will buy more vegetables tomorrow, and call Wei Min to have a meal and gather in the evening." ”

Because of the dresser, Li Yun also had a warm smile on her face after seeing Yao Weimin.

"Yes, yes, Weimin, I'll write you an address, you shouldn't be returning tomorrow, right? Dinner at home in the evening, that's what I promised before, haha...... Just cash in tomorrow! ”

Wu Yunping was very excited, and when he heard this, he hurriedly took out a pen and paper from his bag and wrote the address of his home to Yao Weimin.

"Yuan Gang, you are going to leave Shanghai for a foreign country the day after tomorrow, just right, come over tomorrow to be lively!"

After handing the paper to Yao Weimin, he looked at Cui Yuangang again, "You have helped me a lot in handling the matter of going abroad, so you husband and wife must appreciate it tomorrow night, so that I can have a chance to express my heart!" ”

"Brother Yunping!"

Cui Yuangang was obviously stunned when he heard this, subconsciously glanced at Yao Weimin, and said decisively: "We still have something to deal with tomorrow night, I'm afraid it's not very convenient, besides, there are many opportunities for us to meet in the future, and it's not too late to have a good time when the time comes!" ”

Speaking of this, he pushed his glasses and looked at Yao Weimin with a helpless smile as much as possible, "It's really unfortunate, I can't accompany Brother Weimin to have a few drinks tomorrow night, and when we meet in the future, I will do my best to be a landlord and have a good drink, hehe......"

Cui Yuangang is about forty years old, dressed neatly and decently, and does not look like a civilian.

"You're welcome, it's almost the New Year, everyone is very busy, I can understand, so, the next time I meet, I'll be the east, and I'll get drunk!"

Yao Weimin replied with a gentle smile on his face.

"It's a deal!"

After Cui Yuan finished speaking, he turned to look at Wu Yunping again, "Brother Yunping, I see that you still have something to say to Brother Weimin, why don't I go first and contact me by phone in the future!" ”

"Huh...... Brother Weimin is tired from taking the car, why am I embarrassed to delay his rest time now, anyway, let's live in a community, let's go together! ”

Wu Yunping's words made Cui Yuangang and his wife unable to refuse, so they had to wait for the former to say goodbye to Yao Weimin and leave here together.

Looking at the backs of the four people, Yao Weimin's eyes narrowed slightly.

As a former scout, his vigilance is much sharper than that of ordinary people.

Through what Wu Yunping said just now, as well as Cui Yuangang's reaction, he faintly felt that there was something wrong with Cui Yuangang's couple!

First of all, they seem to be very resistant to Wu Yunping mentioning going abroad.

Another one, Wu Yunping is a researcher, in the matter of deciding to go abroad, whether Cui Yuangang and his wife deliberately guided it Although it is impossible to determine at present, it is 100% certain that it provides convenient conditions!

Finally, in the chat just now, Yao Weimin keenly discovered that Cui Yuangang and his wife Zhu Ping have been vaguely communicating with each other, which is almost impossible in a normal chat between friends, unless the two have a strong purpose and need to communicate and cooperate at any time!

"You're not going to come on a business trip, and you're going to meet criminals, are you? Let me verify what kind of goods you are! ”

Yao Weimin did not return to the guest house, and after making up his mind, he calmly followed.

He was originally a scout, and he was very good at tracking and reconnaissance, so he followed the four people far behind and walked all the way forward.

Passing by two streets, Yao Weimin saw that the four of them separated at an intersection, Wu Yunping and his wife entered a public housing community, while Cui Yuangang and his wife stood at the door and looked around for a while, and continued to walk forward.

Yao Weimin couldn't help sneering, seeing this scene, he was already 100% sure that there was definitely something wrong with the couple.

After a while, Cui Yuangang and the two, who walked out about a few hundred meters, began to walk back again, and when they arrived at the gate of the community, Cui Yuangang walked in alone, while his wife Zhu Ping stood under the street lamp, took out the mirror from her bag, and fiddled with her hairstyle.

"Professionally trained, this is using the reflection of mirrors to see if there is anything suspicious around you!"

Yao Weimin snorted coldly, and said to himself in his heart, this method is okay to deal with ordinary arresters, but in front of him, it is useless at all!

He waited patiently in the dark, Zhu Ping on the side of the road walked around seemingly casually with a mirror, and after confirming that it was safe, he turned around and entered the community.

Yao Weimin still didn't take it lightly, but continued to wait for a while, and then he came out of the shadows, quickly approached the community, and dodged in.

In this era, there were no security guards or other on-duty personnel in the community, and the gate was open 24 hours a day, so that people who lived in it could enter and exit at any time.

After entering the community, Yao Weimin took out the address given to him by Wu Yunping, carefully identified the location below, and looked around the building where Wu Yunping lived, slowly observing and looking.

It was past eleven o'clock in the evening, and most of the windows were unlit, and it was obvious that people had fallen asleep, so he could clearly see the few windows with the lights on.

Aside from the lights on the windows of Wu Yunping's house, there are two other families, both of which are in the same building, one on the third floor and the other on the second floor.

Yao Weimin only observed for a while, and then made a decision in his heart.

Because, outside the window of the house on the third floor, there are a lot of clothes that have not yet dried, and through the light inside, you can vaguely see that the clothes are still dripping.

The possibility that Cui Yuangang and his wife live on the third floor is almost zero.

Those clothes were obviously just washed not long ago, and the two were still outside with Wu Yunping before, and there was no washing machine in this era, so there was no possibility of washing and drying the clothes as soon as they got home.

Yao Weimin looked at the window of Cui Yuangang's house on the second floor, and his face gradually became cold.