Wei Qin put on white gloves, grabbed the watery plastic bag, took it off the hook, and untied it.

Jiang Ru also put on white gloves and helped open the plastic bag, and saw that there was a stone the size of a brick in the plastic bag, which turned out to be the stone that made the plastic bag sink to the bottom of the water.

When they took out the stone, they saw a switchblade underneath it, and there was blood on the hilt!

The blood has become lighter because of the water!

"Murder weapon! This must be a murder weapon!"

"Based on the wounds of the deceased, I dare to conclude that this must be the murder weapon!"

"Don't say it, Lin Chuan is really good at Meng!"

When Wei Qin, Jiang Ru and Chai Xiaoli saw it, they all shouted excitedly.

Lin Chuan sat on the side, washed his hands with a bang, and smiled faintly: "This is nothing, if I host this case, the murderer will already be arrested." ”

"Pretending to be forced!" Wei Qin, Jiang Ru and Chai Xiaoli glanced at Lin Chuan at the same time.

Lin Chuan laughed.

Jiang Ru pinched the handle of the knife and observed the murder weapon.

She smelled a fishy smell because of the blood on it, and then a strange smell. She couldn't tell what the breath was for a while, but she felt a little pungent.

To figure it out, she put the knife in front of her nose and prepared to sniff it.

"Don't smell it!" Lin Chuan suddenly said loudly.

Jiang Ru was startled, and hurriedly took the knife: "Why can't you smell it?"

Lin Chuan pointed to the edge of her leather shoe, "There are ants at your feet, you put the knife close to the ants and see the result." ”

Jiang Ru squatted down and saw a few ants at his feet, squatted down, and approached these ants with a knife.

Wei Qin and Chai Xiaoli also squatted down and observed carefully.

In less than half a minute, a few ants were rolling on the ground, as if they were dying, and a few thin legs were kicking wildly.

Within ten seconds, they were motionless.

He's dead.

"This knife is poisonous?!" Jiang Ru looked at Lin Chuan in shock.

Lin Chuan nodded, "This poison is very fierce, and a few sips of it at close range can make people unconscious forever." ”

Jiang Ru was a little scared, so she hurriedly used a transparent bag to pack the knife and immediately handed it to the male colleague who sent the bamboo pole: "Take it away quickly, tell the chemist that this knife is poisonous!" Then check if the blood on it is Lu Xiangnan's blood, and check if there are any fingerprints of the murderer on the knife! In addition, investigate the source of the murder weapon!"

"Yes!" the male colleague used a clear plastic bag to pack the dagger, then put it in a handbag, and immediately took the order.

At this moment, Wei Qin, Jiang Ru, and Chai Xiaoli's eyes when they looked at Lin Chuan changed.

The anger was Jiang Ru and Chai Xiaoli, who were still fierce on their faces just now, but now they have a faint smile, and even have some gratitude in their eyes.

If Lin Chuan hadn't reminded her just now, I'm afraid she would have become an unconscious vegetative person!

She coughed lightly and asked softly, "Lin Chuan, what did you do before you became an ambulance driver?"

"Taxi driver. Lin Chuan replied.

"Before you were a taxi driver?"

"Little flatbed driver. ”

"Before you were a little tablet driver?"

"Pickup truck driver. ”

Jiang Ru was dizzy, and asked again: "What did you do before you became a driver?"

"I went to a technical school. Lin Chuan replied again.

Jiang Ru frowned and looked at Lin Chuan, the more she looked, the more curious she became.

This is an ordinary young man, how can he feel that there is a murder weapon in the waterhole?

At this time, Chai Xiaoli was also very curious, walked up to Lin Chuan, reached out and patted the back of his head.

Lin Chuan was stunned for a moment and looked at Chai Xiaoli, "Captain Chai, don't shoot me badly." ”

Chai Xiaoli laughed, "Lin Chuan, how could you feel something in the depths of the waterhole just now?"

"I'll give you an example, a giant lizard, its nose is very sensitive, and it can smell carrion from a distance of several kilometers. ”

Lin Chuan pointed to the pool at his feet, "I can smell the pond water when I sit here, I can smell the smell of the soil under the pool, and I can smell the smell of other things under the water." ”

Chai Xiaoli bent over, pressed her hands on her knees, and asked, "So, your nose is smarter than a dog's nose?"

"Is there such a boast?"

"Can you smell any oil down there?"

"To see if there's oil, you'll have to drill. ”

"Hehehehehe......" Chai Xiaoli laughed happily again: "It seems that your nose is not so smart!"

"It's so smart, the Ministry of Oil directly asked me to be an engineer!"

"Hehehehe......" Chai Xiaoli laughed again.

Suddenly, she felt that Lin Chuan was quite likable.

"Xiaoli, stop kidding!"

Jiang Ru said with a serious face, "Lin Chuan, I want to hear it now, how do you analyze this case." ”

Lin Chuan shook his head, "I'm just a little driver." ”

"Now I'll call you!" Jiang Ru glared at Lin Chuan, and his face became majestic again.

Lin Chuan looked at Wei Qin, "Captain Wei is my leader, she told me to analyze, and I can analyze." ”

Wei Qin was very useful, felt that his face was very face-saving, and turned his head to look at Jiang Ru.

Jiang Ru said: "Team Wei, it was wrong for me to quarrel with you just now, in order to solve the case as soon as possible, I was very emotional. ”

"It's okay, everyone is here for work!"

Wei Qin smiled generously, and no longer had Jiang Ru's anger in his heart, he sat down next to Lin Chuan and said, "Say Lin Chuan, this time we will all listen to your opinions with an open mind!"

Lin Chuan nodded, and then analyzed:

"Lu Xiangnan will not write my name before he dies, but if he does, he will also write the name of the murderer. ”

"I don't think he wrote those two words, they were written by the murderer. ”

"Their purpose is to harm me and let the Lu family seek revenge on me!"

Wei Qin, Jiang Ru, and Chai Xiaoli all nodded thoughtfully.

Jiang Ru asked, "So you know the real murderer behind the scenes?"

Lin Chuan nodded: "The real culprit behind the scenes is Tian Jianping of the Tian family, my analysis is that he asked the bodyguards to do this, you can investigate all the bodyguards under him, find out their DNA, and then compare." ”

Jiang Ru thought about it and immediately stood up: "Without further ado, we will find a breakthrough from this aspect!"

Wei Qin stood up and promised, "Let's split up." ”

"You must be careful not to startle the snake. Lin Chuan also stood up.

"We will. ”

Jiang Ru walked up to Lin Chuan and patted his arm, "You are in your hospital, don't go anywhere, wait for our news." If I need your help, I'll send a car to pick you up!"

"I see. ”

Lin Chuan looked at Wei Qin, "Today, Captain Wei brought someone over to handle the case and found important clues, what do you say?"

"Of course, this is her meritorious service, I will report to the superiors!"

Jiang Ru stretched out his hand and shook hands with Wei Qin, "Team Wei, happy cooperation!"

"Happy cooperation!" Wei Qin patted Jiang Ru's hand, and then smiled gratefully at Lin Chuan.

If Lin Chuan didn't come today, she wouldn't have made meritorious service at all, and she would be criticized by her superiors.

Thinking of this, she blamed herself for a while: she didn't let Lin Chuan come over at the beginning, and she almost didn't do anything stupid!

"Lin Chuan, let's go, we'll send you to the hospital by the way!" Jiang Ru explained while arranging for Lin Chuan.

Lin Chuan said, "My friend is waiting on the south side of the park!"

As soon as he said this, his mobile phone vibrate, and he saw that it was Cheng Limin's call.

"Sister Min!"

"Lin Chuan, come over quickly! Yin'er called me and told us to go back quickly, and now there is an accident in the hospital again!"