I am reciting the Classic of Mountains and Seas in the interstellar

Huo Yushen's news was as cold and cold as himself.

[Huo Yushen]: I'm here. Come to the branch office immediately.

[Huo Yushen]:?

Just sent two messages.

The time of the first message was eleven o'clock this morning.

The time of the second message was 11:30 this morning.

The interval in between is only half an hour.

Then came the news about Meng Guanghui.

[Meng Guanghui]: See you in the summer, what are you doing? ! The chief is here, why don't you come over quickly?

[Meng Guanghui]: See you in the early summer! You will get a demerit!

The two messages from Meng Guanghui were sent at 11:10 and 11:40 in the morning respectively. They happened to be sent after the two messages sent by Huo Yushen. They were obviously reminding her.

Xia Chu saw that he suddenly had a headache.

She rubbed her temples, wishing she could rest for a day before replying.

But she also knew that now was not the time to get emotional, although she still felt very uncomfortable and aggrieved.

So Xia Chujian responded to Meng Guanghui first.

[Xia Chumei]: Leader, I was too tired yesterday. I slept since about five o'clock in the afternoon and didn't get up until now. I will immediately send a video call invitation to the chief.

Then he pulled out the virtual display screen of the quantum optical brain and sent a video call invitation to Huo Yushen.

Huo Yushen quickly clicked pass.

His face, as cold as the thousands of years of ice in the far north, turned from virtual to real and appeared on the virtual display screen.

Xia Chujian also said with a cold face: "Inspector Huo, I was too tired yesterday. I slept since about five o'clock in the afternoon and didn't get up until now."

Of course Huo Yushen was dissatisfied with Xia Chujian's attitude, but seeing that Xia Chujian's expression was indeed very tired, he didn't say much, and just asked quickly: "Do you have anything to say about Yu Wangyou's death?" Do you want to say something to me?"

Xia Chujian was silent for a while. She did have a lot to say. She also briefly mentioned it to Huo Yushen in the message that day, but she didn't expect him to be so interested.

But she couldn't let others hear those words, not even her family members.

What's more, there is Liushun, a robot with particularly long ears, at home.

She tentatively asked: "...Can quantum entanglement be used for encryption?"

Huo Yushen instantly understood her concerns and nodded: "I'll encrypt it."

In this way, Xia Chujian would only accept it passively and would not place an excessive burden on her quantum optical brain.

Soon, quantum entanglement encryption was ready.

Huo Yushen said: "No one can hear us now."

Xia Chujian breathed a sigh of relief and said solemnly: "I told Leader Meng the day before yesterday about the Judge Organization and the Saint. You should already know about it, right?"

Huo Yushen's expression remained unchanged and he replied without any personal emotion: "Well, Xiao Meng has already gone to Fenghai City, where he destroyed several strongholds of the Judge Organization and arrested a large number of middle-level backbones of the Judge Organization."

Xia Chujian immediately thought of what Yu Wangyou wrote in Xingbo's long article, and asked in a low mood: "...is it based on the clues provided by Yu Wangyou?"

"Um."

"That's good……"

Xia Chujian's eyes were wandering, and she didn't know whether she should say something or not.

Huo Yushen stared at her expression and couldn't help but twitching at the corners of his eyes.

Although this girl has great potential, she is still too young. With Qiqing, others can tell what she is thinking at a glance.

Huo Yushen said with a cold face: "...If you have anything to say, just say it."

Xia Chujian pursed her lips, and finally asked tentatively: "Is there anything special about the natural gas explosion in our building and the autopsies on the dead people?"

Huo Yushen immediately asked, "Did you find anything special?"

"...You mean, the Department of Corrections didn't find anything special?"

"That bunch of losers from the Department of Corrections, you don't have to worry about them finding anything special."

Xia Chujian: "...".

She is not worried, she is disappointed...

Xia Chujian hesitated for a while, and finally said: "Inspector Huo, you know that I have a black silver mecha with a young commander..."

Before she finished speaking, Huo Yushen said clearly: "So, is this the reason why you didn't tell others about this special thing? Including your immediate superior Meng Guanghui?"

Xia Chujian nodded calmly: "Inspector Huo is keen."

Huo Yushen: "...Say."

Xia Chujian said: "That night, after I chatted with Yu Wangyou for half the night, I didn't actually go back to sleep. Instead, I put on the Shao Siming black and silver mecha and went out for a walk."

Huo Yushen: "...".

Xia Chujian didn't notice Huo Yushen's increasingly solemn expression, and continued: "After I came back, it was already past three in the morning, and I found that there was an excessive amount of Teflon in our corridor at that time."

Huo Yushen looked slightly stern.

Huo Yushen had not seen the incident mentioned by Xia Chujian in any investigation materials related to the fire in the residential building E in District 177 North of Mulan City, whether it was Mulan City's own Punishment Department or a branch under the Special Security Bureau.

This is somewhat interesting.

He pondered: "How are you sure it's Teflon? How are you sure?"

Xia Chujian said: "My young commander's black silver mecha tested it."

After a pause, he added, "I really didn't know this mecha could measure air quality."

Huo Yushen: "..."

His expression was cold: "This is not measuring air quality. Advanced mechas have their own filtering and identification systems to prevent harmful gases."

Xia Chujian: "...".

Well, she is ignorant.

Xia Chujian shrugged and said nonchalantly: "I see, I'm poor. I've only used a few commanding mechas and have no idea about other mechas."

Huo Yushen stared at her solemnly, feeling that she did it on purpose.

Where can anyone use such a tone to talk about a mecha of Shao Siming's level? !

If Meng Guanghui heard Xia Chujian say this, he might beat her up.

But Huo Yushen was also used to Xia Chujian's unreliability and was too lazy to get angry with such a person.

His tone was as cold as ever: "Do you know what Teflon does?"

Xia Chujian heard some hidden meaning in his calm tone.

She raised her eyebrows and said, "Although my physics score is at the bottom, my chemistry score is still passing."

"I know that Teflon is a volatile gas that can cause deep coma. My aunt and Wufu inhaled an overdose of Teflon and remained unconscious, and finally had to go to the medical cabin for treatment."

"But the strange thing is that when my aunt was examined at the Imperial Hospital, the hospital did not detect any Teflon residue. It only said that they had inhaled too much dust..."

Huo Yushen said quietly: "You also know that Teflon is a volatile gas, and it can stay in the human body for no more than five minutes."

"After five minutes, it is completely integrated into the blood, quickly reducing the blood oxygen content of red blood cells, causing the human body to fail, and most people will suffocate to death."

"When Teflon is incorporated into the red blood cells, nothing remains."

The implication is that if it could be detected, there would be something wrong...

Xia Chu said "Ah" when he saw it: "So vicious?! This thing is so murderous! The chemistry textbook didn't mention it in such detail! If it hadn't been for the early warning from the young commander's mecha, I might have been tricked too!"

Huo Yushen said: "The technical requirements for the synthesis of Teflon are very high, it is highly volatile, and it is expensive. One milligram costs one thousand Beichen coins, which is not affordable for ordinary people."

Xia Chujian's heart moved, and he asked doubtfully: "Is it so expensive? If there is an excessive amount of Teflon on the entire floor, how many milligrams of Teflon would be needed?"

Huo Yushen stared at her, and after a while, he said coldly: "You can't do the math yourself? It's a simple math problem."

Xia Chujian: "..."

She said boldly: "It's too slow to calculate. If Inspector Huo has ready-made data, can you share it?"

This answer was not unexpected by Huo Yushen.

He said coldly: "Since your Shao Siming mecha can detect Teflon, there must be data recorded. Check it yourself."

When Xia Chu saw it, he suddenly realized, yes!

Since her Shao Siming mecha has detected an "excessive" amount of Teflon, it means there must be data to support it before it can be said to be "excessive"!

But now she is sitting in the dining room of her new home. Although there is no one around, who knows if someone will suddenly come in?

She rubbed her fingers on the Bianhua necklace around her neck a few times, then said in frustration, "Forget it, I'll check it out when I get back to the bedroom."

Huo Yushen lowered his eyes and said: "In a confined space, two milligrams of Teflon per cubic meter are needed to make an adult weighing 120 kilograms unconscious."

"In an open space, six milligrams of Teflon per cubic meter is required to render an adult weighing 120 pounds unconscious."

Xia Chujian slowly opened his eyes and said with admiration: "Inspector Huo, how do you know so much?!"

This is more than a top student!

So much data comes at your mouth!

Huo Yushen didn't even raise his head, and continued to look cold: "The Special Security Bureau has a database, and it was found out."

Xia Chujian: "...".

Worshiped for nothing.

She gathered her thoughts, quickly calculated in her mind, and then said: "Our floor is about 400 square meters, the floor is three meters high, and the entire floor is 1,200 cubic meters."

"Teflon is released in the floor. It is not completely airtight, but it is not completely open either. Is four milligrams per cubic meter enough to make an adult weighing 120 pounds coma?"

Huo Yushen nodded: "If you weigh less than 120 kilograms, you will need less Teflon."

Xia Chujian immediately said: "That floor requires an average of 4,800 milligrams of Teflon, worth 4.8 million Beichen coins. According to my observation, the entire building should be covered with Teflon, and we have a total of ten One layer requires at least 52.8 million Beichen coins worth of Teflon."

Huo Yushen frowned slightly: "...are you sure there is Teflon in the whole building?"

"Not sure." Xia Chujian said calmly, "But I just suspect that the entire building was filled with Teflon, and all the residents in the building inhaled this volatile gas. Therefore, when the explosion and fire occurred At that time, no one except me was awakened to get up and run for their lives, which resulted in the tragedy of more than 500 people dying."

Huo Yushen said: "So what you are saying is that the explosion and fire in the building this time was not an accident, but man-made."

Xia Chujian nodded heavily: "...This is murder!"

Huo Yushen said: "If it is murder, what is the motive? To kill so many people, it is not enough to explain it by mental illness. And to kill people with mental illness, there is no need to use methods like Teflon."

The chapter will be updated at 1 p.m., dear friends, hurry up and vote for your guaranteed monthly votes!