Escape the Library

【Chemical Reaction-07】

After arranging the work, seeing that the coordinate system's 30-minute skills were about to cool down, Jiang Pingce simply flew back to the dormitory with Yue Xingwen, and asked Yue Xingwen to take a bath first, while he sat by the bed and sorted out the current doubts.

First, of the seven people who came to the factory at the same time 20 years ago, four were dead and three were still alive. Among the three people alive, Lin Yusen and Chen Xiumei met on the rooftop tonight, and mentioned keywords such as "that incident" and "revenge", confirming that they had done bad things collectively, and the specifics have yet to be verified. Since Xue Xiaolian did not talk to these two people, it is still uncertain whether Xue Xiaolian participated in the "bad things" that year.

Second, it is still uncertain whether the woman who asked Xue Xiaolian to borrow the kettle last night was a coincidence or a clue.

Third, Lin Yusen is a top student who graduated from the School of Chemistry. His research content is related to highly toxic chemicals. He is most likely to get highly toxic chemicals, and he kills people quietly. The motive is also established. He is the most suspected, but in many cases, the most suspected is not necessarily the real murderer. Check out this line.

Fourth, there is the absence of the night duty list. We have to wait until dawn to find a way to get all the duty information and compare the data to see if there are other suspects.

Jiang Pingce rationalized his thoughts. Yue Xingwen had already finished showering quickly. He walked to the bed and sat down. He lowered his head and wiped his hair.

Jiang Pingce said, "Go to sleep, I'll be watching all night tonight."

Yue Xingwen frowned and said, "You have to go to work tomorrow, can you stand it all night? It's not like I didn't stay up all night. We take turns in the first half of the night and the second half of the night. If there is any movement to wake each other up, it's settled like this. ."

Jiang Pingce nodded seriously: "Okay, listen to you."

Yue Xingwen's ears warmed for no reason - he suddenly found that Jiang Pingce seemed to listen to him all these years? He rarely objected to his opinions, including joining the student union that year, and Jiang Pingce agreed after he said it...

Cough, did Jiang Pingce listen to him like this?

Yue Xingwen quickly chased away the random thoughts in his mind, rolled over to bed, and stared at the ceiling thoughtfully.

He rationalized his next thoughts and quickly fell asleep. It was not until 3:30 in the morning that Jiang Pingce woke him up, and the two of them switched shifts and came to the staff cafeteria on time at 7:30 the next morning.

To everyone's surprise, the whole night passed and nothing happened.

The three suspects, Xue Xiaolian, Chen Xiumei, and Lin Yusen, all appeared at the meal window in good health. Even Chen Xiumei, who claimed to have "nightmare", seemed calm. On the contrary, 12 of them have dark circles under their eyes caused by staying up late.

Ke Shaobin complained: "Is 'Black Tuesday' just a coincidence? The murderer didn't act on Monday night?"

Jiang Pingce said calmly: "The murderer is not necessarily the one who committed the murder on Monday. Suppose the person who resigned has an interview with the boss after submitting the report on Tuesday, and went through the financial process. The fastest way is to complete the formalities and leave the factory on Tuesday afternoon. That is to say, the three people before were still alive on Tuesday."

Ke Shaobin scratched his hair: "It makes sense. If they disappeared after submitting the report, the murderer may have committed the crime on the Monday before submitting the report. If the report was submitted, they stayed in the factory for a day and resigned in person. Procedures, the murderer may have committed the crime on Tuesday night. What happened when the first three resigned, did you find out?"

Qin Lu said: "I asked that brother Liu yesterday. According to him, Mr. Peng's resignation letter was directly forwarded to the boss, and he didn't show up on Tuesday. I haven't heard about the others."

Yue Xingwen said: "Anyway, we have to keep our eyes on these suspects. I have a hunch that among the three living people, there must be some accidents."

Just at this time, Chen Xiumei passed Yue Xingwen with a plate of eggs, soy milk and fried dough sticks. Yue Xingwen turned to make way for her. At the moment when the two passed by, Yue Xingwen saw that there was something on her neck. Wearing a necklace, the pendant on it seems to be a jade Buddha, which is very crystal clear in the sun.

I have done something wrong and have a ghost in my heart. Do you wear a jade Buddha necklace to pray for blessings?

Yue Xingwen turned to look at her back, and found that she came to the window alone with breakfast, her face was very pale, probably because she was tortured by nightmares last night and couldn't sleep well.

After breakfast time, everyone went back to work.

Team leader Xiao Wenhui, who was in the same office with Yue Xingwen and Jiang Pingce, did not come to work, but made a phone call and told them, "After I got home yesterday, I accompanied my daughter to a dance class, but my daughter didn't. Be careful with her sprained foot, I have to take her to the hospital, don't tell the boss, it's too troublesome to ask Mr. Zhang for a leave."

Yue Xingwen took the initiative to ask: "Is your daughter seriously injured?"

Xiao Wenhui said: "The back of the foot is swollen, and she screams in pain when she walks. Her mother has an important meeting today, so I can only accompany me. If Mr. Zhang checks the post, he will say that I am going to talk about the project, you know. Bar?"

Yue Xingwen and Jiang Pingce looked at each other: "Good team leader."

The team leader justified skipping shifts, and it seems that he usually does such things as skipping shifts.

It's good that he's not here, the two of them just happen to be able to discuss the case openly.

The morning time passed quickly. Ke Shaobin was very powerful. He directly hacked into the factory's shift scheduling system, downloaded all the duty schedules of various departments of the factory and sent them to the group.

Jiang Pingce quickly scanned the shift schedule, then shook his head under Yue Xingwen's questioning eyes, and said, "Other workshops and departments do not have a 7-day shift schedule, and they do not meet the conditions for committing crimes at a fixed time each week. ."

Yue Xingwen rubbed his chin thoughtfully: "It wasn't during the night shift, that was to sneak out to kill people in the middle of the night? However, the staff dormitory should have access control, I remember that the door on the first floor was locked last night, the murderer It's not like we can fly, and we can't roll out the window."

Jiang Pingce frowned and thought for a moment. Suddenly, he looked at Yue Xingwen and said, "The warehouse manager also has night shifts."

Yue Xingwen was shocked and quickly said in the group: "How many warehouse managers and guards are there in this factory?"

Qin Lu said: "There are two, both of them are about 50 years old. They are only responsible for the key to the warehouse, and other professionals are responsible for the approval, storage and use of specific drugs. Usually, the laboratory needs to get With the stamped approval slip, go to the warehouse to get the medicine."

Xin Yandao: "There are many ways for chemicals in stock to be taken away. One is to forge approval slips and use them directly; the other is that the warehouse administrator has the key and takes it privately; the third is that someone assigns the warehouse to someone. The key was stolen when the warehouse manager wasn't paying attention."

Jiang Pingce asked: "There are only two warehouse managers, that means they can only be on duty every two days?"

Qin Lu replied, "Yes."

"2-day rounds, 7 rounds, that is, 14 days later, it will be the same Tuesday." Jiang Pingce looked at Yue Xingwen and pointed to the calendar on the desktop, "And the three people who resigned, the interval between disappearances. Exactly two weeks, 14 days."

The 2-day shift schedule is Monday, Wednesday, Friday, and July this week, next Tuesday, Thursday, and Saturday; and the next week is 1357, which just fits the "14-day" interval.

Yue Xingwen's eyes lit up: "It seems that there is an important clue from the warehouse manager on the night shift! Whether it's the warehouse manager stealing medicine, or someone taking advantage of the warehouse manager's negligence to steal highly toxic chemicals, the warehouse manager on Tuesday's rotation Come on, you must know something."

With a new discovery, everyone just discussed in the group how to check this line. However, the next moment, Qin Miao suddenly sent a message in the group: "Chen Xiumei, just went to the personnel department and handed in a resignation report."

Yue Xingwen: "..."