Compared to An Ruqiao's temporary relaxation and happiness, Xie Jingchen was still extremely busy.

Xie Jingchen sent a message to Xiao You in the team early in the morning, asking her and the other three young men to pay more attention to An Ruqiao's movements while he was away, but didn't say much else.

After the incident was over, Xie Jingchen went to cooperate with the follow-up arrest work.

Liu Zhiting was able to hide, and no trace of him has been found since the suspect was identified yesterday. No, Liu Zhiting has changed his gender, it should be "her" now.

Although Liu Zhi had sex reassignment surgery, she did not go to the public security bureau to change her gender information, so previous checks showed that he was male.

What is certain is that Liu Zhi does not have any real estate in his own name. If he rents a house, he may not have a real name, or he may not have registered with the public security department after he did so.

In the past few days, "she" has not been to any place where her real name is required.

She didn't buy any public transportation tickets, and she didn't have a car in her name. After asking several car rental companies, she learned that she didn't rent a car either.

Liu Zhi's friends and former colleagues also asked, but no one lent her a car.

In this case, the National People's Congress will most likely still be in the city.

If it was in the city... where would it be?

The K city police found out that Liu Zhi changed his name to Liu Zhi after his sex change, worked as a cleaning staff for a period of time, repaired sewers part-time, and worked in Zhouyang's company.

When she went to work in Zhou Yang's company, Zhou Yang was in charge of the demolition and construction work of the Lakeside Park Resort.

Liu Zhi worked at the Lakeside Park Resort for two years and was also responsible for repairing the sewers there, so he was familiar with the topography of the crime scene, especially the underground pipeline facilities.

Zhou Yang and Liu Zhi should know each other.

When Zhou Yang kidnapped An Ruqiao, he was probably planning to escape through the underground passage there, but I don't know if he called for someone to come to him, or if the person to come to him was Liu Zhi.

The Lakeside Resort was closely guarded, and while the entire area was being searched, Xie Jingchen, Wang Zixian and Sun Wu speculated on Liu Zhi's movements.

It has been basically confirmed that Liu Zhi has the lives of Zhou Yang and Fang Ling in his hands. Moreover, various signs indicate that Liu Zhi is more logical, has strong anti-investigation capabilities, has clear goals, and is good at disguise.

There are roughly two directions now.

1. Liu Zhi tried to escape or hide. Highway intersections and national and provincial highways have been blocked and investigated one by one. Underground pipeline facilities also need to be paid attention to. At the same time, close contact with the masses and use bonuses to encourage reporting.

Second, Liu Zhi still has the next step.

Xie Jingchen had previously speculated that the person who killed Fang Ling and Zhou Yang and the person who killed Professor Pei's family might be the same person.

If it is a serial murder case, the murderer's motive is obvious, which is to kill everyone related to the drug chain.

Under this motive, there is still one target alive, and that is Su Ye. Therefore, Su Ye also needs to be closely monitored and protected.

It was their negligence not to protect Fang Ling before and let her die in the hospital. This time, they could not let Su Ye die no matter what.

If Su Ye is guilty, he should be tried by the law instead of being murdered outside the law.

Everyone split up and Xie Jingchen led a team of people to monitor Su Ye.

In addition to guarding against the possible appearance of Liu Zhi, Xie Jingchen also wanted to investigate this Su Ye.

There are many doubts about Su Ye.

Xie Jingchen suspected that Su Ye killed Professor Pei.

There are two major doubts in the case of Professor Pei's death. First, after Professor Pei's death, there are still people calling home every week claiming to be Professor Pei and using his voice. Second, Professor Pei is very afraid of water. If you are not close and trustworthy,

There is no chance for a person to drown to death.

These two major doubts make the case tend to be committed by an acquaintance, and the perpetrator must be someone whom Professor Pei has great trust.

Su Ye is Professor Pei's student. He has studied under Professor Pei for almost ten years, and is almost like half a son. He is familiar enough with Professor Pei, and is trusted by Professor Pei, and has enough conditions to imitate Pei.

There is no illusion that the professor is dead.

However, if Su Ye killed Professor Pei, there would be no evidence and no motive. Therefore, even if Su Ye had the most sufficient conditions to commit the crime, we cannot directly draw a conclusion.

In addition to Professor Pei's death, there is another very important thing that is also related to Su Ye, and that is RL's big move in K City.

An Ruqiao told Xie Jingchen everything she knew about the relationship between Zhou Yang, Fang Ling, Su Ye and RL.

When Zhou Yang died, he told An Ruqiao that he would use the latest news about RL in K City in exchange for An Ruqiao's help in picking Fang Ling out.

This "pick" should refer to the murder cases of Liu Hong and Sun Guiying.

If An Ruqiao testified that Zhou Yang admitted that he was responsible for killing Liu Hong and Sun Guiying alone, Fang Ling might indeed be acquitted.

However, An Ruqiao didn't get any information and wasn't willing to give false evidence.

As for what An Ruqiao didn't delve into, Xie Jingchen had a general guess about RL's latest news in K City.

It is now known that the people related to rl in City K are Professor Pei, Su Ye, Zhou Yang and Fang Ling. They are all related to the drug industry chain.

Coupled with the fact that Lin Ruirui and Fang Ling are selling drugs with addictive and hallucinogenic properties and spreading a business network, it is easy to think that this big move of rl is related to drugs.

related.

rl has been researching nerve-directed drugs for many years, and there should be quite a few finished products.

Could it be said that it is putting drugs into the market?

Illegal drug sales are banned repeatedly. In addition to drugs, there are also drugs such as narcotic drugs and illegal aphrodisiacs circulating on the black market.

The "black market" here does not refer to a fixed place or person, but to a shady underground business. The sales method is usually person-to-person and is common in bars, discos and other places.

Criminals will call those medicines "good stuff" and package them with harmless and nice names, only promoting the biggest selling points of the medicines without mentioning a word about their side effects.

These illegal drugs are just as profitable as drugs, and the money is very attractive. For these profits, many criminals speculate.

Xie Jingchen told his speculation to Sun Wu and Wang Zixian. Although Sun Wu did not participate in the investigation of rl-related cases, he immediately realized the seriousness of the problem.

If those drugs can affect people's emotions and are addictive and hallucinogenic, once they enter the market, the crime rate in K City will double, and countless criminals and victims will increase.

Be sure to make plans in advance.

After the division of labor was settled, Xie Jingchen took people to the Pharmaceutical University.

Not everyone went to monitor Su Ye closely. A group of people were scattered around the school to observe if there were any suspicious persons.

Among this group of people was the policeman who was guarding outside Fang Ling's ward that day, Xiao Wu.


Chapter completed!