Gu Yanan: "It is confirmed that the gene sequencing of Shigella isolated from the spring water of Nanshan Mountain has come out, which is completely consistent with the gene sequence published by a foreign laboratory, and it is proved to be the same strain."

I speculate that this is a bioterrorist group that brought the strain into China from a foreign laboratory, bred and cultivated it, and then released it into the spring water of Nanshan Town.

Now I suspect that they may have the next step, and the strains that are re-released may be more pathogenic, and this organization must be found out now, otherwise the consequences will be unimaginable. ”

Nan Hanfei on the other end of the phone had already formed specific steps in his mind to deal with this matter, and first went to Uncle Li's house on the first street of Nanshan Town to ask the eyewitnesses of the group of foreigners who had come down from Nanshan in the early morning, looking for clues about this group of people.

Nan Hanfei: "Yanan, send me the information of the witnesses, if you have time now, it is best to come with me, after all, you have been in contact with eyewitnesses and have investigated around the mountain spring." ”

"I have time, where do we meet?"

"I'm out on duty now, not at the police station, we'll meet on the first street of Nanshan Town, and call me when you arrive."

"Okay, I'll send you the address of the eyewitness Uncle Li's house first, and I'll drive over by myself in a while."

After hanging up the phone, Gu Yanan first sent the address of Uncle Li's house to Nan Hanfei, then picked up his car keys and prepared to drive to Uncle Li's house on the first street of Nanshan Town.

As soon as I opened the car door, fastened my seatbelt, and was about to start the car, my phone rang.

Caller ID Gu Qingcen.

Connected to the phone, Gu Qingcen's voice came, "Yanan, where are you now?" ”

"I was about to drive to Nanshan Town 1st Street to investigate this diarrhea outbreak."

"Didn't I hear Wang Xiaoxiao say that the diarrhea epidemic in Nanshan Town has been investigated clearly? Controlling the source of infection, cutting off the route of transmission, and protecting the susceptible population, all these aspects have been done, and the rest is to write a summary report, why do you have to go to the scene again? ”

"I just did genetic sequencing of the isolated Shigella bacteria this morning, and I found some problems, and I have to go to the site to investigate again."

Gu Qingcen on the other end of the phone was silent for a while, followed by a violent cough.

Gu Yanan was very worried about Gu Qingcen, and hurriedly asked, "Brother Qingcen, what's wrong with you?" ”

Gu Qingcen's voice on the mobile phone was very weak, "I am very uncomfortable, the medicine that I put in the apartment before has been eaten, and some of the medicine is in the unit, these medicines are sent back from abroad, and they are not sold in China." Yanan, can you help me get the medicine back from the office drawer? I don't have the strength anymore. ”

Gu Qingcen has been asking for leave to rest at home for the past few days, Gu Yanan is busy with the epidemic in Nanshan Town, and now he is busy looking for a bioterrorist organization with Nan Hanfei, but he forgot about Gu Qingcen, and now Gu Qingcen suddenly called, his voice was very weak, Gu Yanan felt a little unbearable, compared the priority of the matter, and decided to help Gu Qingcen get the medicine and send it over first, so he agreed, "Okay, I'll go back and get the medicine now, and I'll send it to you later." ”

Back to the emergency office, he opened the drawer of Gu Qingcen's desk, there was a transparent glass bottle inside, which contained white pills, and there was no label on the outside of the medicine bottle, I don't know what kind of medicine it was used to treat it, Gu Yanan didn't think about it so much, picked up the medicine and hurriedly reviewed the bachelor apartment where Qingcen was.

Standing at the door of Gu Qingcen's single apartment, after knocking on the door for a long time, no one responded, just when Gu Yanan thought that Gu Qingcen was sick and fainted, the door suddenly opened from the inside.

Gu Qingcen was pale, wearing pajamas, and stood at the entrance behind the door.

"Brother Qingcen?"

Gu Yanan entered the door and found that Gu Qingcen was only standing there and was a little shaky, so he hurriedly stretched out his hand to support him.

Gu Qingcen's hands were cold, and his forehead was hot when he tried it.

"Brother Qingcen, you're sick, why don't you take you to the hospital?"

"No, just help me back to bed and rest for a while, did you bring the medicine?"

Gu Yanan took out the medicine bottle from his coat pocket, "Brought it, do you want to take the medicine now?" ”

"Hmm."

Gu Yanan helped Gu Qingcen back to the bedroom, and after placing him on the bed, the medicine bottle was placed on the bedside table along with his bag and mobile phone, while Gu Yanan went to the kitchen, ready to pour a glass of boiled water, and found the hot water bottle, but found that it was empty, and the hot water was to be boiled.

"Brother Qingcen, wait a minute, I'll boil some hot water, and I'll be fine right away."

Gu Yanan was boiling hot water in the kitchen, and the mobile phone on Gu Qingcen's bedside table suddenly jingled, and it was a WeChat voice.

Gu Qingcen picked up his mobile phone and opened WeChat, read the message, and found that it was sent by Nan Hanfei.

It's a photograph of a blonde man who looks like Mike.

There is also text under the photo, "The skull restoration map of the unknown man's corpse case in Burning Xianghe has come out, which is very similar to the blonde man I met last time when I was doing science popularization in the university town, he is Gu Qingcen's old friend, and my suspicions before may be true." ”

After reading the message, Gu Qingcen silently deleted it, and turned off Gu Yanan's mobile phone and put it back in her bag.

Soon, Gu Yanan came over with a cup of hot water.

"Brother Qingcen, you can take medicine."

Gu Yanan handed the hot water cup to Gu Qingcen, after Gu Qingcen took it, the hand holding the water cup trembled a little, and Gu Yanan hurriedly took the water cup back.

"Brother Qingcen, let me help you, how many pills do you want to take?"

"One."

Gu Yanan opened the medicine bottle, took out a white pill and handed it to Gu Qingcen, and after he put the pill in his mouth, he fed him a few sips of water with a water cup.

After Gu Qingcen finished taking the medicine, he leaned on the pillow and half-lay down, looking at the drawer of the bedside table, and said to Gu Yanan, "Open the drawer, there is something I want to show you." ”

Open the drawer.

There was only one ceramic cup in the empty drawer.

This ceramic cup Gu Yanan knew, when she was young, Gu Qingcen lived in her home, when the whole family went to make handmade ceramics and fired a set of cups, one for each member of the family, 7 years ago when Gu Qingcen left, the ceramic cup that belonged to him was gone, but I didn't expect him to carry it with him all the time.

"Brother Qingcen, I didn't expect you to keep this cup all the time."

Gu Qingcen stretched out his hand and motioned for Gu Yanan to hand him the ceramic cup and the water cup in her hand.

Gu Yanan did so.

Gu Qingcen poured half of the water into the ceramic cup, and sent it back to Gu Yanan, and at the same time touched the ceramic cup in Gu Yanan's hand, "Yanan, thank you for still treating me as a family member after I disappeared for seven years." ”

After speaking, Gu Qingcen took a sip of the water in the cup in his hand.

Gu Yanan felt inexplicably sad, and also took a sip of the water in the ceramic cup in his hand, shook his head and said, "Brother Qingcen, you don't have to say thank you to me, we will always be family." ”

There was a wry smile on Gu Qingcen's pale face, "Yes, Yanan, you will always be my family, I will always protect you, even if I am not by your side, I will protect you, you have to believe that everything I do is to protect you......"

As Gu Qingcen spoke, Gu Yanan, who was sitting beside the bed, suddenly felt weak, his head was dizzy, and the scene in front of him began to become ghostly.

Gu Yanan was shocked that something was wrong, and the ceramic cup in his hand fell to pieces on the ground, and the water in the cup spilled on the floor.