Wang Su picked up the two belts and asked, "Have you carefully checked this too?" ”

Jonathan took the strap and frowned: "These are just two ordinary nylon broadbands, which can be seen everywhere on products such as backpacks and baby products...... Is there anything special about this kind of thing that can be seen everywhere in life? ”

Wang Su glanced at the forensic doctors and experts who gradually gathered around, and said unhurriedly: "From the length of these two straps, the slightly trapezoidal shape and a few stress ripples on the straps, it can be easily known that this is a kind of fixed strap on the tree-climbing shoes. ”

"Tree climbing shoes??"

"Yes. These are the shoes worn by the pruners of the municipal greening department to climb palm trees. ”

Jonathan immediately asked rhetorically: "You said that it was the strap on the tree-climbing shoes, then that's fine, but why are you sure that it is specifically for climbing palm trees?" ”

"So you didn't check it carefully enough." Wang quickly exhaled a puff of cigarette and pointed to a small yellowish stain on the ribbon, "This is the oil stain of palm fruits, and people who have been engaged in palm tree pruning work for a long time are often hit by ripe and cracked palm fruits." ”

Saying that, Wang Su took the tape and put it under his nose and sniffed it, and said with a smile: "Yes, it is the oil stain of palm fruit." ”

"What are you kidding? You just smell it and you can be sure that the stain is left by the palm fruit?? ”

Wang Su shrugged his shoulders: "If you don't believe it, you can take it back and test it." ”

At this time, a trace expert at the scene took the strap over, looked at it carefully for a moment, and said: "I have seen this similar stain on the clothes of the victim in a murder case, and it is indeed an oil stain of palm fruit after testing, I think... The gentleman was right, it was a lot like a palm fruit stain......"

After a pause, the trace expert sighed regretfully: "I didn't expect... We overlooked such a detail......"

Jonathan stared at Wang Su's nose for a moment, and then asked unwillingly: "Okay, even if these two belts once belonged to a pruner who climbed palm trees, palm trees are widely planted all over Southern California, not only in our Miami area, why do you speculate that they are from Miami?" ”

Wang Su smiled and replied nonchalantly: "First of all, if it is related to palm trees, it can basically be delineated within the scope of Southern California." Secondly, if it were me, I would definitely dispose of the bones nearby after cremation. For example, if I had burned my body in Palm Springs, northern Southern California, I would never have traveled 1,000 miles to the Everglades to dispose of it, and I would not have let the bones accompany me on a long drive because there was a possibility that the state police would stop me for inspection. ”

Jonathan was dumbfounded after hearing this, and was stunned for a long time before admitting: "Yes... Reasonably, this is indeed a more credible speculation......"

Wang Su added: "My guess is that the place where the cremation was done should not be very far from here, so I think the two bags are from the Miami area." ”

Jonathan wrinkled his brows and thought for a moment, then suddenly asked again, "Then what do you mean... The scene of the crime, I am talking about the scene of the murder should also be nearby?? ”

"Nope." Wang Su shook his head and stood up, and popped the cigarette butt out of the tent, "It's hard to speculate on the murder scene at the moment, I think it's better to grope down the line of cremation first." ”

"So you mean, you should go and check the palm tree pruners throughout the Miami area?"

Wang Su shook his head again: "This is too inefficient, I think we should start from the state of these bones." ”

Saying that, Wang Su moved to the side of the large pile of white bone fragments, picked up a broken calf bone casually, and said: "Generally speaking, the bones after burning are charred black, even if they are burned more thoroughly, they are at least yellow-brown. But behold how white these bones are, as white as lime......

Wang Su carefully put down the bone with both hands, and then said: "Bai Cheng is like this, which means that all the organic matter and various chemical elements in the bone have been incinerated, leaving only pure calcium oxide...... In order to achieve this incineration effect, firstly, the temperature should be high, and secondly, the accelerant should be sprayed continuously and evenly during the incineration process, and a uniform high temperature state should be maintained for a long time. To put it simply, it takes a complete set of equipment to do it!! ”

The crowd was silent.

At this time, Jonathan's hearts and several FBI trace experts were tumbling, and they were most strongly stimulated since they entered the FBI.

Their arrogant and conceited hearts are stimulated!!

Who the hell is this scruffy Asian man in front of you??

What kind of speculative speed is this??

How comprehensive knowledge does this require?

What's the deal with his unbelievable powers of observation??

Also, what's the damn sniffing action??

Who the hell is he!!

Looking at the people who were staring at him, Wang Su smiled and said, "Hello everyone, my name is Wang Su, I'm sorry to introduce myself now." Please continue the work at hand, and... Can anyone give me a bottle of water? I talked too much, and my throat was very thirsty. ”

But no one moved, and they still remained onlookers, as if they didn't want to miss this wonderful case analysis.

"Give! Drink it! Caroline handed over a bottle of water.

"Thank you." Wang Su unscrewed the cap of the bottle and cooed on his back.

"Good job, keep showing!" Caroline patted Wang Su the back.

"Ahem, cough, cough ......" Two lines of water gushed out from Wang Su's nostrils.

"Stinky girl, don't shoot me when I'm drinking water!!" Saying that, Wang Su wiped his nose in embarrassment, but found that everyone looked at him in a daze, and there seemed to be a trace of resentment in their eyes.

These eyes seem to say, "Have you finished drinking?" After drinking, I hurried to analyze the case!! ”

"Okay...... I then speculated. Wang Su put down the water bottle, "I said it at the beginning, it smells of diesel." Therefore, I think that the most likely equipment to achieve such a complete incineration condition is a cremation furnace for the remains!! ”

As soon as these words came out, everyone immediately exploded, and there was a lot of chatter in the tent.

Jonathan hurriedly waved his hand to everyone to signal quietness, and asked puzzledly, "The cremation furnace for the remains??" However, those who choose to cremate the bodies have relevant death certificates, how can the company that undertakes the cremation business dare to burn the body without an official certificate? ? ”

Wang said with a smile: "Burning human corpses, of course, there will be strict review procedures, and those companies that undertake cremation business are also strictly supervised by relevant departments." But... What about a crematorium that accommodates the incineration of pet carcasses? ”

"Pet ...... Pet?? Jonathan's mouth immediately opened into an O-shape, and he was shocked to become demented again.

At this time, Caroline clapped her hands and said, "That's right, there is indeed a place for the cremation of pet remains now." I remember one of my middle school classmates had a golden retriever who died of illness two years ago, and she chose to cremate her pet. ”

"There's... ...... sense," Jonathan finally came to his senses and muttered, "If it's the place that cremates the animals, there's no one to supervise it... There is also no need for any proof...... Burn ...... casually."

Wang Su picked his nose and said slowly: "Look at it... Isn't it easier to check a pet cremation company than a palm tree trimmer? After all, there will not be many such enterprises responsible for cremating animals. ”

Jonathan suddenly took out his mobile phone from his pocket in a state of convulsions, and shouted loudly: "Check the information of pet cremation companies in the Miami area immediately, yes, immediately!" ”

Soon, Jonathan's mobile phone received the results of the investigation, and he hurriedly turned the mobile phone screen in front of Wang Su's eyes, and shouted excitedly: "Look, I found it!! ”

"I'll go!!" Wang Su was sprayed with saliva by the excited Jonathan, "You calm down, your soul is light!" Is there a map of Miami?? ”

"Yes, yes, yes!! I have it in the car!! ”

Jonathan yelled and ran out, too excited to notice an inflatable threshold at the door of the tent, and just got out of the door and fell and gnawed on the mud.

"Hey!! Oh, God!! ”

"Hey... 40-year-old person, why is he so unstable......" Wang Su lit another cigarette and shook his head at Jonathan, who was hitting the street, "easy... Buddy...... It's just a small scene, easy ......"