Erin asked, "Then why does she think that you killed Lu Ji'an?"

"Because, today's lunch was eaten out with Ji'an. Pen Fun Pavilion www.biquge.info"

Erin asked, "Why did you eat together, where did you eat, how long did you eat, how long did you separate, where did you separate?"

Xing Lizhen said while reminiscing: "After work today, I helped my mother take photos, and I didn't care about eating. Later, I met Ji'an on the road, he invited me to have lunch together, I looked at the time, it was time to eat, and we went together. We had lunch on East Street, and after eating, we chatted for a while, and after leaving, we took a walk. Later, he took me to the door of the unit, and we went our separate ways. ”

Erin asked, "What do you eat?"

"I ate everything he ate, and it was all some home-cooked side dishes......"

Speaking of this, Xing Lizhen seemed to realize something, and she asked in surprise: "Do you suspect that he was poisoned in the hotel?"

Erin shrugged her shoulders and said, "Just reasonable doubt." ”

Xing Lizhen said in disbelief: "Keruyun is my uncle's shop, and there has never been any mistakes, and I have never heard of a guest eating something unhygienic." So, even if someone poisoned him, it couldn't be in my uncle's shop......"

At this moment, Mo Bei came over with a large bag of garbage and said, "Long Shao, there is a lot of garbage in the movie theater, I sifted through it and packed up such a big bag, whether there are poisonous utensils or not, and I have to identify them one by one." ”

Long Zihan nodded and said, "It's hard work." ”

The staff in the cinema basically have no clues in their confessions. The evidence at the scene and the body will have to wait until they are returned to the police station for a detailed examination before a decision can be made.

So, Long Zihan ordered: "Bring back the body of the deceased and all the evidence collected at the scene." ”

After returning to the police station, through the efforts of Chu Yi and Wang Xiaoguang, the results were obtained.

"The deceased's nails and palms were purple-brown, the eyelid conjunctiva was congested, the lungs were congested and edema, the brain tissue was congested and edema, the pancreas was dark red and swollen, and patchy hemorrhage was seen under the capsule, and he died of nitrite poisoning. ”

Long Zihan nodded and said, "Yiren, introduce nitrite!"

"Nitrite reacts with the protein in the meat, which can make the meat bright red, which can not only preservative, but also make it look good and taste salty. However, ingestion of 0.3 to 0.5 grams of nitrite can cause poisoning, and 3 grams is enough to cause death. Nitrite poisoning has a rapid onset and an incubation period of 1 to 3 hours, and the main feature of poisoning is cyanosis caused by tissue hypoxia. ”

Zhao Xiaohu asked in surprise, "This poison was actually put into food?"

Chu Yiren nodded and said, "Many merchants are doing this now, of course, an appropriate amount of nitrite will not eat the dead." However, there are also cases of nitrite being eaten as salt or flour alkali, resulting in food poisoning. ”

After seeing Chu Yiren's introduction, Wang Xiaoguang added: "There is no problem with the kettle and tap water for boiling water at the scene, and we found nitrite in the residual liquid of the deceased's cup. Although there were only fingerprints and lip prints of the deceased on the cup, which were not destroyed, we found some chemical components on the rim of the cup. ”

Long Zihan asked, "What is it?"

Wang Xiaoguang replied: "It is a light dewaxing paste and 50% lubricating oil base oil water, potassium lactate, sodium hydroxypropyl starch phosphate, glycerin, stearic acid, mineral oil ......"

Without waiting for Wang Xiaoguang to finish speaking, Long Zihan interrupted impatiently: "You just say what it is!"

"It's chemically inert hydrocarbons, i.e. hand creams," the Chuyi explained. Apply to the skin to moisturize and block bacteria from the air. But the ingredient in this is that the only popular hand cream in the upper class is Vaseline. ”

Long Zihan said faintly: "Most of the people who rub hand cream should be women. And the price of Vaseline is not cheap......"

Wang Xiaoguang sighed and said helplessly: "I'll just say, Long Shao doesn't have the patience to listen to me!"

Long Zihan ignored Wang Xiaoguang's "grievances" and asked, "Did you find the utensils containing nitrite in the garbage brought back by Mobei?"

I saw Chu Yiren and Wang Xiaoguang shaking their heads together.

Mo Bei sighed and said, "The current situation is that these two sisters, the public says that the public is reasonable, and the mother says that the mother is reasonable. The evidence in our hands is only this pitiful, which is really melancholy. ”

Long Zihan nodded, and said thoughtfully: "It seems that we still have to find someone who can objectively look at the problem between them to explain." ”

And at this moment, Cao Cao said, Cao Cao arrived......

"Long Shao, the family of the deceased is here, and Erin is appeasing. However, that Xing Lizhen is not in a good situation. ”

Long Zihan immediately ordered: "Mo Bei, Zhao Xiaohu, you go to 'Ke Ruyun' to check first." ”

The two responded in unison: "Yes!"

Then, Long Zihan stood up and strode over.

At this moment, at the end of the corridor, outside the door of the forensic office, a large group of people were arguing wildly.

Xing Lizhen covered her left cheek with her hands and stood sideways against the wall. A man in his mid-forties pointed at her nose and scolded.

A middle-aged couple cried and scolded Xing Lizhen.

And Xing Ruoxue was lying on a woman's shoulder, crying breathlessly.

Erin and Liu Yuanheng, "greeting" so many people, it is really difficult to accept.

Long Zihan shouted: "When this is a place, a vegetable market?"

As he spoke, he looked at the hands of Xing Ruoxue and Xing Lizhen......

Because of his "unceremoniously" appearance, the scene suddenly quieted down.

Long Zihan approached and said: "You are all relatives of the deceased, and the cause of his death has not yet been ascertained, so you have determined the murderer in front of him and set up a private court in the police station, do you think it is appropriate? ”

His words are not insignificant. When he said it, it was like a big mouth, slapping the faces of this group of people.

"Liu Yuanheng, take the two Miss Xing to sit down and rest, and leave it to me and Erin here. ”

Speaking of this, Long Zihan explained with a little deep meaning: "By the way, you let the Yiren give them a living evidence!"

Liu Yuanheng immediately understood, nodded and agreed: "Yes!"

As soon as these people left, the world was left clean.

Long Zihan and Erin took their two parents into the interrogation room and asked them about the deceased......