Hearing this, Bai Hao was all kinds of eyebrows jumping, and his heart was shocked.

"How could it be so coincidental? Just after you found out that the intermediary was in contact with him and was ready to take action, he died? Bai Hao was all surprised. It was unbelievable, because at the moment, things were so coincidental that he had to think about it.

"We were also very suspicious about this, it was broken when we first had a clue, but he had no wounds all over his body, no physical damage, his facial expression was very natural, there was no trace of pain, and the people around him did not notice anything abnormal until he fell. Officer Du frowned, and his cold face was puzzled at the moment.

After listening, Bai Hao seemed to think of something, and raised his tone slightly and said, "Wait, you said that there was no trace of pain in his facial expression?" If it's a heart attack, there must be some abnormal reaction. ＂

"Could it be that he killed? Hearing such an important point, Officer Du stood up suddenly, and Bai Hao looked at him and said coldly, "Officer Du, I think it's better for you to take me to see the corpse in person now, and your office is too dirty, you should clean it more often." After saying that, he was holding a button-type bugging device in his hand, which he found under Officer Du's desk when he walked around Officer Du's office.

……

This is a KFC restaurant two blocks away from the police station.

When Wu Song was feasting on the hamburger he had just bought, a silver object came to him in front of him, and he stretched out his right hand unhurriedly and squeezed it gently, and a button bugging device was already in his hand. "You little white face, even if you're late, you even play sneak attack for me! However, this kind of lowly thing is still used by people now? It's so outdated. Gee. Looking at the button bugging device in his hand, Wu Song couldn't help but complain.

"Well, I just came back from the scene, and there was a traffic jam on the road. The body has already been seen, Uncle Liu was killed, and I found a small pinhole in his wrist, which should have been injected with K37 vein stiffener, causing death. After Bai Hao sat down unhurriedly, he directly picked up the coffee on the table and drank it, as if the coffee was originally bought for him.

"Hey, it's so bloody, it's not easy to get that thing, and I heard that kind of thing, after injecting, it will dissolve into the blood within 10 minutes, leaving no trace at all. After speaking, Wu Song stuffed all the remaining burgers into his mouth and solved them in one go.

Bai Hao looked at his eating appearance with a look of unbearable expression, and couldn't help but disgust: "It's still such a fierce eating method, I said that you are already fat enough, so don't eat so much food to spoil the country." ＂

"Cut! Do you know what it means to be strong, you don't know how many people envy me for being too late. Wu Song pursed his lips and said disdainfully.

If Bai Hao's character is humble and gentle like the wind, then Wu Song is a fiery personality who is easy to get angry, although these two people are always at odds, and they will inevitably quarrel when they meet, but they are two people with completely different personalities, but they have become the best partners and friends, so fate and people are really strange sometimes.

Hearing this, Bai Hao instantly laughed dumbly, although he knew that Wu Song was strong and not fat, but he was really not ordinary cheeky if he could be narcissistic to such a certain extent.

Bai Hao shook his head, looked at Wu Song and scolded with a smile: "Less poor, let's go." It's time to get down to business. ＂

After speaking, Bai Hao walked to the cashier to settle the bill, and after settling the account, he took care of himself and left first. After walking a few steps, Wu Song came up, patted him on the shoulder and smiled: "Hehe, thank you, little white face, next time I will invite you to dinner!" ＂

Hearing this, the corners of Bai Hao's eyes twitched fiercely, and he immediately slapped off the paw on his shoulder with one hand, and then raised his eyes to look at Wu Song, and then suddenly sighed lightly, and then spoke quietly, as if he was talking to Wu Song, and as if he was talking to himself: "According to what you say, I still want to ask, when did you say that I didn't pay for the treat?" …… ＂

Speaking of this, he was inexplicably sad, every time he said that Wu Song was going to treat him, he paid for it in the end, okay! Don't look at him Wu Song, this stupid big guy looks stupid, every time he treats a guest, he is quite bold, and when he pays the bill, he pretends to be stupid and says: "Ah! I forgot my wallet! And like this, every time he has to rush to pay the bill like a rescue, and he has to lead this guy away with the surprised eyes of the people around him......

Hearing his partner Bai Hao expose his shortcomings so ruthlessly, Wu Song felt that it was nothing, once he was born and twice cooked, it should be said that he was used to it since the moment he didn't like to carry a wallet. And every time he looks at this Bai Hao boy's helpless expression, his heart is really sour and smooth......

So, he Wu Song smiled heartily to himself, and still stepped forward, the two brothers hugged Bai Hao's shoulders well, and shyly dismissed Bai Hao's words before and smiled: "Hehe, don't always care about these superfluous and useless details!" Let's go, let's go, it's time for our brothers to get down to business. ＂

The corners of Bai Hao's forehead twitched, glanced at the smiling partner beside him, sighed resignedly, and shook his head silently. So the two of them walked forward quickly and disappeared around the corner

Inside the office of Officer Du of the Police Department.

Officer Du sat at the table and was distracted, who could have installed a bugging device under his desk? Although he Du Feng is relatively cold, he is still easy-going, as long as he does not touch the official affairs of the law, they can get along with the whole bureau, after all, he is not a fierce beast, so regardless of public or private affairs, there are many people who can enter and leave his office.

Bai Hao said that judging from the viscosity of the glue on the bugging, it should be pasted under the table within three days. If that were the case, a total of four people had come in in the past three days, and it seemed that the inner ghost was among the four people. Thinking of this, Du Feng's cold face immediately sank.

……

At nine o'clock in the evening, Mengying and his party were gathering at Bai Hao and Wu Song's foothold. Prepare to come together to discuss something.

The curtains were drawn and the door was closed. The five of them sat around the table, and the atmosphere was very serious.

Bai Hao took out a list and handed it to Meng Ying, looked at everyone and said, "These four people on the list have all entered Officer Du's office in the past three days, so let's take a look at them, and each of them will express their opinions later." ＂

So, the group came over and watched it with great pleasure.

"This Sister Mei is just a cleaner, she has been working in the police station for 13 years, and, judging by the nature of the work she does, she doesn't look like a shadow. After reading it, Xinmeng raised his hand for the first time to express his opinion and analyzed.

Yan Yinchen raised his head, followed his little sister's words, and continued: "In terms of speaking, this Yu Hai is not very similar, and he has just been transferred to the Criminal Department, so he is a novice who is not familiar with life. ＂

"I also think the remaining two are more likely. As soon as Yan Yinchen's analysis of the two brothers and sisters fell, Wu Song summed it up in a calm voice, and directly looked at Mengying to show his doubts

[Ahem, sister paper and Chinese paper, let me continue to ask for a collection]