When Liu Li's voice fell, the flight attendant quickly ran back to the back cabin of the passenger plane, and opened the boarding information cards of those passengers from the computer at the rear cabin service desk, and according to the passport information of the passengers, the flight attendant found the information of the deceased and several other passengers.

Writing down the information of the deceased, the flight attendant walked up to Liu Li: "Mr. Liu, the deceased passenger, named Zheng Zhenze, is forty-three years old this year, a native of Z City, Henan Province, China, and an executive of a mining company in Z City.

In addition, according to your instructions, I checked the personal information of the five passengers in front and behind Zheng Zhenze when he entered the cabin. The five passengers who entered the cabin in front of Zheng Zhenze were Mr. Peter Elle, Miss Sophia, Mr. Helenzf, Mr. Cocu, and Mr. Shi Xinchuan.

The five passengers who entered the cabin behind Mr. Zheng Zhenze were Mr. Hirao Tanaka, Mr. Ichiro Tanaka, Miss Mieko Kawa, Ms. Zhao Xuan, and Mr. Yuo Tanaka. ”

After listening to the information of these people, Liu Li thought about it, and he offered to let the flight attendant lead him to identify the nine passengers, and the reason why they were nine passengers was because Liu Li had already seen Shi Xinchuan.

After that, Liu Li followed behind the flight attendant, questioning and observing the nine passengers one by one.

Pete Eyre, Sophia, and Helenzff are all from J China, and they are teachers at a foreign language school in China, and this time they are returning to their hometown to visit relatives.

Keku is the technical director hired by a company in China, and he went to country J to negotiate the project, and it is a coincidence that the company where Keku is located is also interested in mining, and the address of the company is also located in Z City, Henan Province.

Hineo Tanaka, Ichiro Tanaka, and Yuo Tanaka are the three brothers, and Mieko Kawa is the wife of Ichiro Tanaka, and there are a total of six people on their trip, and the other two are Yumi Shiraba, the wife of Hirao Tanaka. Sakura Oda, wife of Yuo Tanaka.

The six of them are all photography enthusiasts, often travel to the world to take pictures, and they have been in China for a week this time, and this trip is to go to country J to photograph tropical rainforests and wildlife.

Zhao Xuan is the female passenger who found Zheng Zhenze's death, she traveled to country J, because J domestic tourism industry can enable tourists to watch wild animals at close range, so it attracts countless tourists to visit country J.

After understanding and observing the nine passengers, Liu Li returned to the back cabin, wrote the names of ten people, including Shi Xinchuan, on a piece of paper, and analyzed them carefully, and then, Liu Li whispered softly: "It seems that the murderer should be hidden in these ten passengers, but who is the murderer?" ”

Liu Li's whispered words were heard by the flight attendant next to her, and she asked a little puzzled: "There are so many people on the plane, why are you sure that the murderer is hidden among those ten people?" ”

Hearing the flight attendant's question, Liu Li glanced at her, and after seeing the flight attendant's delicate and beautiful face, Liu Li quipped: "Beauty, you just need to tell me your name and contact information, and I will tell you the reason." ”

"The beauty you think, don't talk about pulling down, I'm not uncommon to hear it, hum ......" After saying this, the flight attendant pouted dissatisfiedly.

"Stop pouting, I'm kidding you." Shrugging his shoulders, Liu Li explained: "When everyone saw the body of the deceased just now, no one stepped forward to take charge of the aftermath, which shows that there was no companion of the deceased on the plane.

Since the murderer was able to kill Zheng Zhenze with drugs on the plane, it means that the murderer has been monitoring him, and from a certain point of view, the murderer may be Zheng Zhenze's companion.

Since it is surveillance, the murderer will not be too far away from Zheng Zhenze, and he needs to queue up on the security supervision line when boarding the plane, so the murderer is either walking in front of the deceased or lining up behind him.

The airport is full of plainclothes policemen, and those plainclothes policemen are quietly watching everyone's every move in every corner of the airport.

If the murderer is queuing too far when following Zheng Zhenze, then when he is monitoring the target, he must poke his head out from the back to watch, and keep looking back when he is in front.

The murderer had to spy on the deceased from the plainclothes police, and prevent him from temporarily changing his plans and giving up boarding, so the murderer had to follow Zheng Zhenze and stare at him among the passengers.

Surveillance of a person does not have to follow the target, a clever watcher can use the surrounding environment and objects to monitor from the target, and if the murderer's disguise is very subtle, he can even walk beside the target.

It is for this reason that I will let you find out the information of the five passengers in front and the five passengers in the back when Zheng Zhenze entered the cabin, this range is the most appropriate distance to monitor Zheng Zhenze, if I am the murderer, I will choose this range to monitor Zheng Zhenze. ”

"Oh...... That's the case, have you found the murderer? The stewardess asked.

Liu Li shook his head: "Not yet, because there is no doubt about the reasons for boarding the plane described by those nine people, but I believe that the murderer must be hidden in these ten people." (To be continued......) R1292