When did the two bottles of virus disguised as red wine be stuffed into the suitcase owner's suitcase? It is impossible to check when the two bottles of virus disguised as red wine were seized when they entered the customs. At that time, two bottles of red wine had been stuffed into the suitcase.

This flight is an international flight. Most of the passengers who flew from abroad to Yanjing are natives from Yanjing. These locals in Yanjing are naturally the best to check.

After investigation, these locals in Yanjing can eliminate suspicion.

The results of the investigation provided four suspects, none of whom were from Yanjing.

Chen Jian and Du Juan's mission is to investigate the four suspects. After obtaining the information of the four suspects, the two left Yanjing.

As for the Ministry of Health, it will not be idle, and will continue to sort out all the personnel on this flight again.

After all, no one can guarantee that among the four people Chen Jian and Du Juan were investigating, there was the person they were looking for.

The homes of these four people are not far from Yanjing, just around Yanjing. Otherwise, they would not have been on a flight from Yanjing, and when they returned to China, they also chose to land at Yanjing International Airport.

The reason why these four people are suspected is that through large information retrieval, it was found that the four people have rich knowledge in the fields of chemistry, biology, etc.

The first guy is Zhong Yidong, who works in a pharmaceutical factory in the suburbs of Yanjing. The reason for going abroad this time was that the pharmaceutical factory sent him to study advanced equipment technology. Because the pharmaceutical factory was preparing to purchase a brand new set of equipment, Zhong Yidong's job in the pharmaceutical factory is a technical job, so it is normal for him to study equipment technology first when he went abroad.

Chen Jian and Du Juan did not have nothing in their hands, only the information of these four suspects, but their detailed information.

Chen Jian and Du Juan's investigation of Zhong Yidong did not find any suspicion.

The suspect of the first suspect can be ruled out because Zhong Yidong's life is very regular and he usually lives at two points and one line. This time he went abroad on business trip on business abroad was completely accidental.

The second guy is Geng Miaochun. The place where this guy lives is out of Yanjing, but it is just next to Yanjing. He works in a chemical factory and is still a leader, who is in charge of the pollution treatment of chemical factory.

Chemical pollution refers to waste gas, pollutants, etc. generated during the production process of chemical industry. Most of these wastes are harmful at a certain concentration, and some are highly toxic substances. If they enter the environment, they will cause pollution.

Some chemical products will cause some pollution during use, even more serious and wider than the pollution caused by production itself.

The chemical factory where Geng Miaochun works is very large. From this we can imagine that Geng Miaochun, the leader who manages chemical pollution treatment, has a very important responsibility.

Chen Jian and Du Juan greeted the local Environmental Protection Bureau. The Environmental Protection Bureau notified the chemical factory that two staff members of the Environmental Protection Bureau would go to the chemical factory to check the chemical factory for the chemical factory to deal with chemical pollution.

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This reason is undoubtedly open and upright. Chen Jian and Du Juan used this identity to have contact with Geng Miaochun. Because the staff of the Environmental Protection Bureau came to check the pollution treatment of the chemical plant, Geng Miaochun, the direct leader, had to accompany him throughout the process.

When checking the pollution situation of chemical plants, Chen Jian and Du Juan chatted with Geng Miaochun in a word. On the one hand, they expressed their affirmation of the pollution treatment work of chemical plants, and on the other hand, they asked how pollution treatment is done in chemical plants abroad.

Geng Miaochun gave a detailed answer to this, saying that he had just returned from abroad and went to visit a chemical factory abroad. For the chemical factory he visited, the pollution treatment is no different from the chemical factory he worked in. It is said that the current pollution treatment of chemical factories in China is no longer inferior to the technology of foreign chemical factories and has a lower level.

Chen Jian and Du Juan didn't understand the pollution treatment of chemical plants at all. They came here to have direct contact with Geng Miaochun. Since the purpose had been achieved, they left the chemical plants.

"What do you think of this Geng Miaochun?" Chen Jian asked on the way back.

"I feel that the suspicion is not very serious." Du Juan shook his head slowly and said, "However, you have to be calm in this kind of thing. This is just the first round of contact, including Zhong Yidong before. Although the suspicion is very small, or it can be said that it can be eliminated, we cannot be 100% sure now. No matter what, follow the four people online first, have some contact, and then make a judgment."

Chen Jian nodded and said, "There are two left, which one to look for first?"

"One is a teacher and the other is a wine merchant." Du Juan looked at the information of the two and said, "Let's go to the red winery in the suburbs to see it. It's too late to go to school today, and it's time to finish school soon."

Chen Jian has read all the information about these four people. The teacher was a high school biology teacher. His education was obviously a major in biophysics. Later, he became a teacher named Ding Wenhan.

The red wine merchant was named Wan Qiuhai, and he operated a red winery in the suburbs of Yanjing. The name of the red winery is Pinyuan Red Wine House.

When Chen Jian and Du Juan arrived at Pinyuanhong Wine House, it was already dark.

Pinyuanhong Wine House is still open, with bright lights.

Pinyuanhong Wine House is located in the suburbs of Yanjing, and is already on the edge of Yanjing.

If it weren't for such a place, it would be difficult to approve such a large-scale land use, because Pinyuan Red Wine House is completely correct for the three words "Red Wine House" and is a true manor-style winery.

A large number of grapes are planted in the manor, and European castle-style buildings stand inside the manor.

There are not many cars parked at the entrance of the manor, only a few, but each one is a luxury car. I don’t know if these cars are for the consumption of customers or the owner of the winery.

After Chen Jian and Du Juan parked the car, they walked into the manor. A service staff immediately asked Chen Jian and Du Juan what they wanted to come, whether to apply for a membership or buy red wine.

"We came here for the sake of the name." Du Juan smiled and said, "I haven't made any idea yet. Can you visit it first and then make a decision?"

"Of course." The service staff led Chen Jian and Du Juan into the interior of the manor.

Chen Jian looked at the large number of vines planted and asked, "Did the red wine sold by your winery be brewed by your winery themselves?"

"That's not." The service staff smiled, answered Chen Jian's question, and said: "The grapes here are not suitable for making red wine, they are just for the boss to plant and play with it."
Chapter completed!