The Municipal Appraisal Center is located 350 meters northeast of City A Medical University, forming an oblique line with City A Medical University. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 The distance between the INFO City Appraisal Center and the Medical University is not very far, it is only a few minutes walk, which provides a good identification equipment and environment for the students of the Medical University.

When Zhang Hao and Team Chen just got out of the car and stepped into the gate of the appraisal center, they met an acquaintance, Gu Feiyang, the director of the city appraisal center.

Gu Feiyang is a capable middle-aged man, his shiny forehead shows his brilliant mind, and a pair of gold-rimmed glasses better shows his erudition and status.

He and Team Chen and Zhang Hao's father are old friends, but because of an incident ten years ago, Zhang Hao's father left these two good confidants and brothers forever.

"Huh? Isn't this Jianming? And Xiao Haozi, why do you have time to come to me? Gu Feiyang happened to collide with Zhang Hao, and when he saw the person clearly, he was very surprised.

Team Chen, that is, Chen Jianming stepped forward and hugged his old friend's shoulder, and he was also very happy: "Hehe, Feiyang, you old boy, our brothers haven't seen each other for a while, are you okay lately?" ”

"I've eaten well, I've slept well, and I'm getting a little blessed now, what do you say? Hehe, it's you two, why did you suddenly come to me? Gu Feiyang still said to Zhang Hao and Chen Jianming with a smile on his face.

"Hehe, Uncle Gu, as the saying goes, nothing is going to the Three Treasures Palace, we came this time to identify something, and we just happened to meet Uncle Gu as soon as we came in, hehe." Zhang Hao on the side said.

"Identifying things?" As soon as he talked about his work, Gu Feiyang's whole person suddenly became serious and majestic, "What is it, let me see." ”

"Well, that's it." As he spoke, Zhang Hao took out a delicate handkerchief from his pocket, and when Chen Jianming saw this handkerchief, his eyes flickered, and Zhang Hao could only smile when he saw it.

"What is this?" Gu Feiyang took the handkerchief from Zhang Hao's hand, and then carefully opened it, and inside was the dark green fine particles that Zhang Hao took from the edge of the bathtub pipe where Zhang Guohua was washing.

"I found this from the bathtub in the bathroom of the victim's apartment in a case, please ask Uncle Gu to help take it for testing to see what these particles are made of." Zhang Hao explained to Gu Feiyang.

"Okay, you guys go to the hall and sit down for a while, it will take about thirty minutes for the test report to come out." Gu Feiyang said to Zhang Hao and Chen Jianming.

"yes, got it."

Zhang Hao nodded and said, then he and Chen Jianming came to the hall and each found a chair to sit on. And Gu Feiyang had long since disappeared, presumably he couldn't wait to know what those dark green particles were.

When Gu Feiyang took the dark green fine particles wrapped in a handkerchief for testing, while waiting for the test report to come out, Zhang Hao said to Chen Jianming: "Uncle Chen, please ask your police officers to go to the hidden lake where Zhang Guohua's body was found, take some water from the lake for testing, and if the test is complete, let them send a fax to the identification center immediately." Also, faxed a copy of Zhang Guohua's autopsy report. ”

"Huh? Xiao Haozi, what do you want these for? Could it be ......" Chen Jianming wanted to speak and stopped.

"Hehe, the truth of Zhang Guohua's death is about to surface." Zhang Hao smiled faintly.

Looking at Zhang Hao's confident smile, Chen Jianming didn't ask anything more, he took out his mobile phone, walked to the side of the hall, and then made a call: "Hey, Xiao Li, you take a few brothers to Youhu Lake now." ”

"Team Chen, why do you want to go to Youhu? Hasn't Zhang Guohua's death been judged to be suicide? On the other end of the phone, Xiao Li was very puzzled.

"Don't ask so much, just go if you are told to go, after you arrive at the lake, take some water from the lake and take it for testing, and fax the test report to the city appraisal center immediately after the test. By the way, by the way, I will fax Zhang Guohua's autopsy report over as well. ”

"Team Chen, isn't Zhang Guohua's death a suicide? Why do you have to do so much? ”

"Alas, maybe Zhang Guohua's death is really not a suicide, okay, don't ask again, you will know when the time comes, go and do it immediately."

"Yes, Team Chen!"

Chen Jianming hung up the phone, and then sighed helplessly. Alas, it seems that he is really old, and he can't tell whether he killed himself or not, old friend, you will be relieved in the spirit of heaven, because you have a son who is better than blue.

Old friend, now Xiao Haozi is twenty-five years old, should I tell him the truth or not, I am afraid that he will be in pain and will be pursued, I don't want to ruin his current full and ordinary life.

Thirty minutes is not a long time, it is not a short time, and it didn't take long for Gu Feiyang to walk towards Zhang Hao and Chen Jianming with a smile with the test report.

"Hehe, the test report came out, and those dark green fine particles turned out to be a kind of aquatic weed. This aquatic plant will attach to the water, no matter where you put the water, it will attach to it, which is very different from some aquatic plants such as ferns and algae that usually float in the water. ”

"What kind of aquatic weed is it, and in which lake does it have similar aquatic weeds?" Zhang Hao asked with some expectation.

"Well, it's really hard to say, because I've never encountered this aquatic weed, and there are no samples to compare, so it's even more impossible to know which lake it is in." Gu Feiyang said a little unwillingly.

Zhang Hao had already expected what Gu Feiyang said, but fortunately he had asked Chen Jianming to prepare before, otherwise there would really be no progress.

Tick tick!

The fax machine in the hall rang coincidentally, Zhang Hao's eyes lit up, and he quickly walked to the fax machine, Chen Jianming also cheered up at this time, only Gu Feiyang looked at the old and young very curiously.

Coming to the fax machine, Zhang Hao took down two faxes, which were a test sheet of the composition of the water in the lake and an autopsy report of Zhang Guohua that he asked Chen Jianming to send to his subordinates.

After carefully looking at the test sheet and autopsy report, Zhang Hao said to Gu Feiyang: "Uncle Gu, please hand me the test report in your hand." ”

Gu Feiyang didn't know what kind of medicine Zhang Hao bought in the gourd, but he still handed the test report to Zhang Hao. Zhang Hao took the small particle aquatic plant test report, and then compared it with the test sheet of the water composition of Youhu Lake and Zhang Guohua's autopsy report, and then said something that made Chen Jianming mentally prepared, but he still couldn't help but be stunned.

"Uncle Chen, you immediately go back and apply to the leader to investigate Zhang Guohua's case again, Zhang Guohua did not commit suicide, but he killed him! And a well-planned murder?! ”