Summer in Lianhai City is hot and rainy.

After another heavy rain, the temperature became slightly cooler.

Uncle Li, who lives in Nanshan Town, Xicheng District, began to prepare to go up the mountain to get mountain spring water again.

Nanshan Town is located in the northeast corner of Xicheng District, Lianhai City, adjacent to Binhai District, with 18 villages and streets and more than 30,000 residents.

There is a mountain in the middle of the town, which is not high above sea level, and the locals call it South Mountain.

The mountain is rich in vegetation, and there is a mountain spring that meanders down the mountainside and joins the Nanxiang River, which flows through the center of the town.

Uncle Li is a retired worker in the town's textile factory, and his family has lived in a neighborhood of Nanshan Town for three generations, in an exclusive two-story courtyard built by himself, and most of the neighbors around him are textile factory workers.

After a night of heavy rain, the weather cleared in the morning, Uncle Li asked a few old friends who like to climb the mountain together to go to Nanshan to climb the mountain, and by the way, go to the halfway point of the mountain to get spring water.

Located in the center of the town, Nanshan, after several years of development, most of the mountain is a mature scenic spot, the stone paved mountain road, even if it rains heavily overnight, it does not look muddy, and the road is relatively easy to walk.

The mountain spring water located in the middle of the mountain is in the scenic area, surrounded by stone railings.

Uncle Li and his entourage each carried two large mineral water bottles and walked up the stone road from the foot of the mountain.

Early in the morning, there are few pedestrians on the mountain road, and they are all people who get up in the morning to climb the mountain, so they are basically going up.

On the road, there are many people like Uncle Li who carry mineral water bottles to get mountain spring water.

The mountain was full of fog, and when it was almost halfway up the mountain, several young people came down from the top of the mountain, among them there were blond foreigners.

Although Nanshan is a scenic spot, there are very few foreigners who usually come to visit, especially those that appear in the middle of the mountain early in the morning.

Uncle Li felt strange, "Is the Nanshan Scenic Area in our town so famous?" Are there foreigners coming early in the morning? ”

Uncle Zhang, who was traveling with him, "No, our town's economy is getting better and better, and the Nanshan Scenic Area is also an old scenic spot, maybe these foreigners are tired of playing in the big scenic spot, and want to come and have a look, and it is not very good for us to watch the sunrise on the top of this mountain." ”

Several foreigners quickly disappeared on the winding mountain road, and Uncle Li and his party finally arrived at the mountain spring halfway up the mountain.

Because of the rain, the stone steps around the mountain spring were wet and slippery, and Uncle Li carefully approached the mountain spring to prepare for the water.

Uncle Zhang lined up at the back, staring at the mountain spring water, "The amount of water in the mountain spring has become larger today, and the rain that fell last night was really useful." ”

"It's a little affected, but fortunately, the mountain spring hasn't become muddy."

"yes, it's good that it's not muddy, you can drink it."

"For so many years, the water from the mountain springs here has never become muddy."

"I've been drinking the mountain spring water here for decades, whether it's raining or not, it's fine, seeing that I'm living so healthy, it's all because of this mountain spring water, good mountains and good water raise good people."

Uncle Li and his entourage carried the mountain spring water, and when they came down from the mountain, the fog had dissipated, the sun rose, and the mountain spring water merged with other tributaries and streams on the mountain, flowing into the Nanxiang River in the center of the town.

On both sides of the Nanxiang River, people are washing clothes, and some people are carrying water from the river to water their gardens, and the streets of the town begin to be lively.

When Uncle Li returned home with mineral water, Grandma Li had already cooked the meal, the family had breakfast, and the youngest grandson Li Xiaole was ready to go to school.

Li Xiaole is in the third grade at the town center primary school, and eats at school at noon every day, and brings a large bottle of water to school in the morning.

Uncle Li filled his grandson's water cup with the spring water he had just brought down from the mountain, and instructed, "Now that the weather is hot, after class, especially after physical education class, drink more water and replenish some water, so that you will not be easy to get sick." ”

Grandma Li washed another apple and stuffed it into her grandson's school bag.

In the afternoon of the same day, Li Xiaole suddenly had unbearable abdominal pain when he was in physical education class, and after running to the toilet twice in a row, his symptoms became more and more serious, and finally he walked a little unsteadily with stomach pain.

The teacher was also a little flustered, and hurriedly called Li Xiaole's parents and asked the family to pick up the student.

When she got home, Grandma Li took out the leftover medicine from the previous stomach ache from the drawer and gave it to her little grandson two pills.

"It can't be that you eat at school at noon and eat a bad stomach, right? Did any of the other students in the class have the same diarrhea as you? Grandma Li asked her little grandson.

"I don't think so." Li Xiaole replied weakly.

"What's going on? What else did you eat besides school lunch? ”

"In addition to the school meal, I drank the water I brought."

Could it be that there is a problem with the mountain spring water?

Grandma Li asked Uncle Li, "The mountain spring water you brought back this morning is the same as before, right?" Did you get it from that mountain spring halfway up the mountain? It can't be taken from the stream at the foot of the mountain, right? ”

"It was taken from a mountain spring halfway up the mountain, and as before, we have been drinking this water for decades and have not had a single problem, so how could it be that there is a problem this time? It must not be a problem with the mountain spring water, if you don't believe it, I'll drink it for you now. ”

Uncle Li found the mountain spring water he took from the mountain in the morning, picked up the bucket, and drank two large sips.

Grandma Li also felt that it was not the problem of the mountain spring water, so when Uncle Li drank two sips of mountain spring water, Grandma Li said angrily, "Why are you drinking water if it's okay?" Hurry up to the pharmacy in town and buy two more bottles of Huoxiang Zhengqi Water. ”

That night, Li Xiaole's diarrhea became more and more serious, and all he pulled out was fecal water like rice soup, with pus and blood in it, and he began to have a fever.

What's worse is that when he was about to send Li Xiaole to the hospital, Uncle Li also began to have diarrhea and fever.

On the second day, students from Nanshan Town Central Primary School began to have similar symptoms, diarrhea and fever.

The situation in Li Xiaole's class is even more serious, with more than 10 people in a class of more than 50 people already hospitalized for diarrhea.

The school's teachers informed the parents of the students to pay attention and found that the family members of these sick students were more or less experiencing similar symptoms.

The school doesn't feel right, could it be some serious infectious disease this time? So it was immediately reported to the Xicheng District Center for Disease Control and Prevention.

——

Lianhai Center for Disease Control and Prevention, Emergency Office.

The emergency response team consists of 6 people in the office.

Nan Hanfei pulled Li Xiaomei from the police office to Gu Yanan to discuss the follow-up of the previous cooperation between the two units to promote anti-drug theme activities.

Several people discussed for nearly an hour in the small conference room next to the emergency office, and when it was almost noon to get off work, Li Xiaomei was about to go back to the police station, and asked Nan Hanfei with a smile before leaving, "Team Nan, do you want to go back to the police station with me, or stay and eat with Director Gu?" ”

Li Xiaomei had already heard the rumors of Nan Hanfei and Gu Yanan, although she didn't know if the relationship between the two was really boyfriend and girlfriend, but looking at the way the two got along, she knew that the relationship was not ordinary, so she deliberately asked tentatively.