257 Arsenic

Han Dada'er suddenly asked about the Meng family eight years ago, and it was very strange that the descendants of the Meng family only came six or seven years ago, and some of the old people either quit by themselves, or they quit their jobs and returned to their hometowns to retire when they were old, but there was only one Feng Ma left.

This Feng Ma is the dowry girl of Old Man Meng's first wife, Chen, who has been in the Meng family for decades, and is like an elder to the children of the Meng family. You don't have to do anything on weekdays, it's equivalent to being in the Meng family.

At this time, the cook Wang Tietou pointed at Feng's mother and said, saying that she had been in the Meng family for the longest time, and she must know if she asked her something.

Han Daring saw that Mama Feng's expression was only slightly stunned, but then she returned to normal.

Without waiting for Han Da'er to ask again, Feng Ma said lightly:

"What can happen, there are many children and there are many rights and wrongs, it's not just for money, big families, this kind of thing, what year doesn't there be a three-five-piece thing, what's so unusual!"

With that, he knocked on the cigarette pouch and pot, knocked all the pots of cigarette ash on the ground, rolled up the bag of tobacco, and turned around to go back to the house.

There are several rooms behind the Meng family's kitchen, which are the residences of servants, drivers, cooks, and florists, but Feng's mother does not live here, he lives in a separate clean and tidy hut in the backyard.

Han Da'er didn't stop her, just walked over with a smile, approached Feng's mother and whispered:

"What happened to the Meng family eight years ago, in fact, after lunch just now, I had already guessed the approximation, I just wanted to find someone to confirm it!"

Feng Ma didn't stop and continued to walk out.

Han Daring whispered a few words beside Feng Ma in a lower voice, the voice was so small that Wang Tietou, with his neck stretched and his ears sideways, couldn't hear it at all, only felt that Han Daring said two words, but the sound was smaller than the buzzing of mosquitoes. Only the last three words that Han Da'er said were heard

"Right?" These three words seemed to be asking Feng's mother for confirmation.

After Han Da'er finished speaking, Mama Feng's originally calm face suddenly showed a look of surprise. Busy Road:

"Where are you listening to people chewing their tongues! There is no such thing! ”

Han Daring said a few words to Feng's mother again in a very low voice, Wang Tietou was curious, so he wanted to inquire about something, knowing that people deliberately lowered their voices, just didn't want others to hear it, but he still slowed down and wanted to come over to listen. But as soon as he came over, Han Da'er's words had already been finished, and Gui Qi didn't hear a word.

At this time, Han Da'er said to Feng's mother:

"Actually, I've found the murderer, and now I only need to write something that needs to be confirmed, I know that you are hindered by some reasons, so there are some things that you can't say in person, you just need to confirm my speculation!"

Han Da'er's voice had returned to its normal volume, and it was obvious that the secrets that he didn't want people to hear had already been said.

Mother Feng looked very hesitant and hesitant when she heard this, and after a long time, she glanced at Han Da'er, and then nodded slightly.

Han Da'er was suddenly relieved and thanked Feng's mother. Then Feng Ma didn't look back and walked towards her residence.

Not to mention Wang Tietou, Xiaomei, and Xiaoju at this moment, even Bai Chongwei was confused, and he didn't know what kind of medicine Han Da'er sold in the gourd.

Bai Chongwei asked:

"Look at your happy face, has the case been clarified? Is it the old man Meng who borrowed the corpse to resurrect the soul? Or Ni Zhongkun's death? So who killed Ni Zhongkun? ”

Han Da'er shook his head and said:

"I'm not sure yet, but I've found the suspect!"

Bai Chongwei said:

"Tell me something first, I'll hear it."

Han Daring said:

"Later, I want to meet the couple surnamed Pei first!"

The two returned to the small living room on the first floor from the corridor, and then Li Huan came over with a tea caddy and said:

"Han Tou'er, I just thought that the tea jar was quite heavy, don't accidentally break it, it's like pouring out the tea leaves and wrapping them in newspaper, but I found this ...... under the tea jar."

As he spoke, he opened the tea can, the tea canister was already empty, Li Huan reached in, touched the bottom of the tea can, and then showed Han Daring's finger that was not past the bottom of the can. I saw some fine frosty white powder sticking to the tip of Li Huan's hand.

He was about to get closer and sniff with his nose, but Han Da'er immediately stopped:

"Don't move! It's like ......"

Han Daring thought it was cyanide at first, but it didn't smell like bitter almonds, or there was no smell at all.

"Collect the powder from the bottom of this jar, and then hurry up and wash your hands, where is the tea in the jar?" Han Dadao said.

"Here!"

Li Huan took out a newspaper bag.

"Put it away, and this white powder."

After Li Huan collected the white powder, Han Daring caught a few insects in the backyard, and then asked Wang Tietou to find a big plate and bowl.

Han Daring first took out some of the frosty white powder that Li Huan had collected and put it into the water, and found that it was not very dissolved.

Then he put some powder on the plate, ignited the powder with fire, and after forming gas, he quickly held his breath, buckled the large bowl on it, and put the handful of insects he had caught into the large bowl and buckled it together.

After a while, when the bowl was opened, none of the insects had moved, and they were all dead.

At this time, he said to Bai Chongwei:

"Do you have anything silver on you?"

Bai Chongwei thought for a moment, then took off the silver cuffs from the sleeves of his shirt and handed them to Han Da'er.

Han Daring put the cuffs into the water mixed with the powder, and rubbed on the powder that was not very dissolved for a while, and then took out the cufflinks, and saw that the cufflinks did not have any obvious changes.

Bai Chongwei seemed to understand what Han Da'er was doing, so he asked:

"Do you use something made of silver to test poison? Do you suspect it's arsenic? But this silver has not turned black!

I remember when I was in school, I thought I had studied, but I can't remember it now...... It seems that for some reason, silver things will only turn black when they come into contact with arsenic......"

Han Daring said:

"The arsenic in the Chinese medicine shop is obtained by heating realgar, which contains sulfur, and the silver items react with the sulfur, so it will be blackened, and if the purified arsenide is colorless and tasteless!"

He remembered that when Old Man Meng died, the person in charge of examining the death status found that Old Man Meng seemed to have signs of arsenic poisoning, and arsenic was arsenic trioxide!

At this moment, he had basically determined that this powder was arsenide, and he instantly understood the reason for the strange behavior of some people in the Meng family.

Han Daring asked Li Huan to put away the powder, and then the dishes and bowls that had been in contact with the powder just now were all cleaned repeatedly, and as for Bai Chongwei's cufflinks, he simply threw them away.

Han Dada'er saw that there were police officers from the headquarters inside and outside Meng's house, so he asked Li Huan:

"How about the people I let you watch?"

Li Huandao:

"Don't worry! I've been staring at it, even if we came out just now, I have specially arranged for two people, staring at them, if there is any strange move, take it down immediately! ”

"Good! You keep staring first, I'm going to meet the couple surnamed Pei first. ”

With that, Han Daring and Bai Chongwei walked to the large living room on the first floor!

At this time, in fact, not long after eating, the Meng family had a strange thing of borrowing corpses to return their souls, and today they had lunch and another life, so they put the guests who came to visit in general, and seeing that such a big thing happened in people's homes, they must not stick to their butts and not leave, and they will definitely find an excuse to leave.

But these two people are not ordinary guests, they are here for their son, although the child was borrowed to return to the soul, from superstition, it should no longer be Pei Run, but Meng Bangyan Meng Old Man, but after all, the body is still Pei Run's, the couple will not leave so easily, no matter how they say it, they have to think of a solution.

The Meng family was killed, and now there are several police officers from the Investigation Department standing guard inside and out, and saying that they are standing guard is actually surveillance.

In the large living room, Meng Huairen and Meng Huaizhi accompanied, and the couple surnamed Pei spoke.

It's not so much talking as sitting idle, because the main thing is that Meng Huaizhi is asking about Pei Run, Pei Run's father Pei Zhizhong, just asking and answering, and waiting with a frown without asking. Pei Run's mother, Wu, looked sad and sat aside without speaking.

There was also a policeman standing at the door of the large living room, who was following the guard. Those who don't know think that the prisoners are being interrogated.

Han Daring and Bai Chongwei approached the big living room, Han Daring was tall and tall, and ordinary people would inadvertently look at it when they saw it. But the couple surnamed Pei didn't seem to care, as if they could not forget to look at it here.

Meng Huaizhi hurriedly introduced to the couple surnamed Pei:

"These two are my friends......"

At lunch just now, in fact, Pei Zhizhong and his wife had already seen Han Daring and Bai Chongwei, but they didn't go into details, when Ni Zhongkun suddenly collapsed, and the restaurant was in a panic, Meng Huairen invited Pei Zhizhong and his wife back to the big living room, so Pei Zhizhong and his wife didn't know the identity of Han Daring was a police officer at this time.

"Hello Mr. Pei!" Han Daring stretched out his hand and wanted to shake hands with Pei Zhizhong.

Pei Zhizhong didn't seem to hear the race, and after a while, he got up coldly and shook hands with Han Daring and returned the salute. Then Bai Chongwei and Pei Zhizhong also exchanged salutes, and then they all sat down

As soon as he sat down, Bai Chongwei whispered in Han Da'er's ear:

"Is this guy so big, or whatever, anyway, I saw your reaction...... It seems a bit abnormal. ”

Meng Huairen knew that Han Da'er was invited by his second brother to verify the authenticity of the resurrection incident, and when he came to the big living room, he must have deliberately chatted with Pei Zhizhong and his wife, hoping to find some flaws in his speech.

Han Daring took out a cigarette and handed it to Pei Zhizhong, saying:

"Does Mr. Pei smoke?"

Pei Zhizhong said:

"No, no, on your own!"

He speaks with a Hunan accent, but the accent is not very strong, and others can still understand it.

"What kind of business does Mr. Pei have?"

Han Daring asked.

Pei Zhizhong said:

"It's just a small business, it's not worth mentioning!"

Although Pei Zhizhong didn't talk much, since Han Daring came to the big living room, he seemed to have an extra layer of vigilance, as if he was on guard everywhere.

Seeing that the other party was silent, Han Dada'er could only talk about the history of Yueyang by himself, as well as some development since the opening of the port in the late Qing Dynasty, and as a treaty port, he came to make some comparisons with all aspects of Tianjin Wei.

He talked about the development of shipping and handicrafts after the opening of the port from the military fortress of the pre-Qin Dynasty, and in short, he learned from a classmate of Yueyang when he was in school, and it didn't take much effort to shake it all up.

Pei Zhizhong just kept listening with a cold face, and occasionally had to answer a few more sentences.

Later, Han Daring asked Pei Zhizhong again, what kind of business is it, and where does his family live in Yueyang, Pei Zhizhong was suddenly a little annoyed and said:

"I'm here to find my son, not to be interrogated!"

Seeing this, Meng Huaizhi immediately played a round and said:

"Don't get me wrong! The...... Mr. Han, it's just too talkative! ”

At this time, Xiao Tao walked in and brought the freshly brewed hot tea, and Han Da'er hurriedly put on a smiling face and said with a smile:

"I'm sorry, I'm just a mouthful, I always like to talk to others! Please drink tea! Please drink tea! ”

As he spoke, he took a sip of the teacup, and continued:

"Hmmm! This tongue tastes really good! ”

Pei Zhizhong saw Han Da'er apologize, so he didn't have a seizure anymore, just took a sip of tea and sat there quietly.

Bai Chongwei couldn't help but be surprised when he saw that Han Dada'er had changed his usual manners, but he looked slick, but when he heard him talk about the good tea, he seemed to understand why he pretended to be like this, and knew that Han Dada'er must have a deep meaning in doing this, so he watched it silently.

For a while, there was silence in the large living room. Meng Huaizhi felt that the atmosphere was awkward, so he talked to Pei Zhizhong again about how to deal with the current matter.

If according to Pei Run's original intention, he thinks that he is the old man Meng, and naturally he will not return to Yueyang with the couple, but Pei Run will not leave, and the two of them will not be able to stay here. Specifically, it is better to let Pei Run stay in Tianjin Wei for a period of time and then return to Yueyang, so that it is better to go back and forth, or whether the Meng family will take out a sum of money as compensation, or thanks, let Pei Run stay in the Meng family, and the two families will walk around as relatives in the future.

It's okay not to mention the money, but when the money is mentioned, Pei Zhizhong and his family are even more popular. They just wanted to take their son, not to sell the child, so they refused.

Judging from the current situation, if Pei Run really followed Pei Zhizhong and his wife back to Yueyang, then the Meng family would still get a lot of money, at least they couldn't let the nominal old man of the Meng family live in a house for nothing, and they didn't want him to be wronged outside.

But the most troublesome thing is Meng Huaili, the second daughter of Old Man Meng. She now recognizes Pei Run as "her father", not to mention that her husband has just died, and at this time, if she sends her father away, she will definitely not be able to do it.

Originally, Han Daring didn't mix up these few sentences, and he could still talk a little gossip, so he could bypass this topic. But Han Dada'er stirred up, but Meng Huaizhi talked about it, and it became a stalemate for a while.

At this time, there was a faint ringing of the telephone on the second floor in the corridor. After a while, Xiao Tao approached the big living room and said to Meng Huairen and Meng Huaizhi:

"The eldest young master, the second young master, there is a place called Pasteur, saying that he wants to find Mr. Han!"

When Han Daring heard this, he hurried to the second floor to answer the phone. picked up the phone receiver, and the other party was Mei Ruohong.

The petal samples sent by Zhang Biao have already experienced what kind of plant they are......