Qiao Meiyin saw a beautiful yacht proudly sailing to the upper reaches of Gaoping Creek. She knew it was a special boat for the five directors of the board. She didn't care if the director was present or not, she just wanted to finish her job as soon as possible and get back to the ship as quickly as possible.

Her daughter is still on it, and she is a little worried. But she also has to take her work seriously, not only for herself, but also for her daughter.

What she is holding in her hand now is a water sample taken fifty centimeters below the surface of Gaoping Creek. Hold it up and look at the sun level, it's good, there is no suspended matter in the eye. She then pours the water into the sampling port of the portable water quality tester.

Three minutes later, a small note spat out. Although it was all in English, she could see very well that the microbiological and toxicological indicators were fully in line with the national standards for first-class source water. To be honest, it can be compared to the bottled water in the original shijie.

But to be safer, she also had to do a microbiota test, which would take 24 hours to get a full report.

She was a little confused, didn't the information given to her say that there were primitive inhabitants upstream? Why can't there be any signs of domestic sewage pollution at all?

However, it was then realized that the data speculated that there were no more than 500 people in the surrounding watershed, and that their level of productivity might make it better to protect them than the environment.

She turned back to her companion Ma Ming, a temporary worker from a county-level epidemic prevention station, who had worked hard for 14 years and had not been regularized, and said, "Xiaoma, the water quality is good, but it is recommended to drink boiled water." ”

Pony immediately tunes the walkie-talkie to the engineering headquarters channel and reports the situation. Then he turned back to Qiao Meiyin and said: "The command said that they will provide mineral water to the workers first, and at about noon, the simple filtration equipment and low-pressure boiler will be installed. ”

Qiao Meiyin nodded. She looked at the list of relevant equipment and decided it was perfect for providing drinking water to field workers. It can even provide steam for the canteen and hot showers for the workers.

Then they went down the river to find the mosquito larvae. The density of mosquitoes can be estimated by the number of litters in stagnant water sources. Live mosquitoes they have already captured a few, and if they want to detect the type of malaria parasite antigen and use drugs that are more targeted, they can only bring them back to the Ziyun, where there is a fully functional laboratory.

Xiao Ma and his colleague Xiao Zhao have been muttering quietly, it's really not good to just look at the information, who would have thought that in the big winter, there are mosquitoes in Taiwan? Xiao Zhao, like Xiao Ma, is from the north.

Malaria prevention is their top priority. When a medical and pharmaceutical company was first formed, it was the focus. There are four forms of malaria, vivax malaria, falciparum malaria, malaria malaria malaria and malaria ovale. What is sad and indignant is that these types exist in our country, and even coexist in one place. Thankfully, zuihou is only one or two percent of the look. But it also brings a big problem to prevention.

Before setting off, all of the travelers were vaccinated with a variety of vaccines, but the malaria vaccine was denied. Malaria vaccination has the potential to reduce the morbidity and mortality of the disease, but due to the diversity of malaria parasite antigens, it is in fact ineffective, and the most effective way is prevention. In the case of illness, it is preferable to use a combination of several antimalarial drugs. Fortunately, a large number of antimalarial drugs were purchased, and chloroquine and primaquine were cheap and effective.

They also carefully observed all the videos taken by the five directors, and through an analysis of the environment, combined with the fact that the directors did not receive mosquito bites after applying mosquito repellent cream, they came up with three ways to deal with it.

First, when working in the field, apply mosquito repellent cream, and at the same time wear long clothes and trousers, and cover mosquito nets.

Second, destroy the living environment of local mosquitoes.

Third, spray mosquito pesticides in key areas.

Among the various Chinese herbal medicine seeds that are not easy to obtain from medical and pharmaceutical companies, pyrethrum is also available. It has been proven by countless facts to be very effective in repelling mosquitoes.

Zhao Jianguo and Ma Ming, the two young men, automatically walked in front of Qiao Meiyin. This is not to blame her for being the leader of the epidemic prevention team, but to leave a very good impression on the people in the medical and pharmaceutical circles on Dragon's Tooth Island.

She always smiled and listened to other people's discussions, and spoke softly, not at all as sharp as a middle-aged woman. Coupled with her dedication to her daughter over the years, it is touching. So although it's only been a few months, everyone respects her more.

When most of the equipment of the future wood, food processing, and light industry bases was sent ashore, Wu Dapeng automatically handed over the general command power, and the port department, the wood industry, and the construction and building materials department jointly formed the engineering headquarters, and everything on the shore was handled by the tripartite leaders.

The Engineering Headquarters is a tent-style office that is common on construction sites and can be quickly erected and dismantled. As the temperature rose to 25 degrees, the people inside lifted the tents around them and put them on shelves, making it look more like a shed. The heads of the three parties are pointing at a simple map. This is the map that the survey team has just sent back to facilitate their basic planning.

After going three kilometers inland, the surveying and mapping team found that this area was gradually elevated to the southeast, with a slope of no more than 15 degrees. Looking at the hydrological signs, there are no waterlines peculiar to water erosion anywhere. They hurried back to headquarters and returned improvised maps, while the others continued to venture inland with security guards.

"No matter what, this large area of riparian mangroves must be cleared!"

Wang Jianguo, manager of the construction materials department, pointed to an area on the map and said, "We can't get around it at all, it's so dense that we can't set up a forward base on the beach." ”

Wang Jianguo is a secondary school student who graduated from a construction secondary school. The secondary school in that period was not the later period of a large number of parallel goods, and it was very open at that time. The planning, design, management, and command of large-scale construction sites are all connected.

"After you get rid of it, you can still provide some building materials, right?" Sun Shan also nodded in agreement.

Both of them looked at Lu Wangcai.

"It's not a problem to get rid of it, but it's unlikely to be able to produce building materials, and as you can see, shore mangroves are not born to be mature," Rwancai said. In addition, the place near the mouth of the river should be kept, not to mention that it is not easy to clean, at least it has the effect of blocking the sea erosion. ”

After reaching a consensus, each gave orders to his subordinates.

The mangrove forests by the sea survived, and their brothers, the shores, were wiped out.

In the past, when Rwancai was a self-harvester driver, he was always constrained by thinning, and he didn't even think about it. But now, the leaders of the group asked him to level the pile, the colleagues of the engineering headquarters asked him to level the pile, and the traverser asked him to push it flat!

He jumped on the harvester with his head held high, and started it with great speed. With a roar, it stretched out two fast-spinning chainsaws, protected by hydraulic booms, and rushed towards the mangroves.

According to Gu's workflow, four small four-wheelers followed, dragging the fallen mangroves out of the work area, and the support staff in the rear cut the branches and selected the wood that could be used. The rest are placed in specific areas on the beach for exposure.

Although mangrove is not mahogany, it has many uses. For example, its bark can be easily refined into a reddish dye that can dye cloth without fading, and it can also be refined into medicine. Until zuihou, they all become charcoal or machine-made charcoal.

Then two bulldozers came out to remove the roots of the tree and basically clear the way forward. Behind it is four dump trucks paved with loaded sea gravel, making the road more suitable for the passage of tracked machinery. Then remove all the shore mangroves horizontally, who told them to stand in the way of the traversers?

Watching the self-propelled harvester rush towards the mangrove forest, Sun Shan began to hum a little song. The tone was very strange, and Wang Jianguo had never heard it.

"What song is this?"

"Have you watched Avatar? The accompaniment of a human attack on a tree. ”

"I've seen it, but I don't remember the music."

"When the Jihua book was finished, this music sounded in my head. We've brought a lot of audiovisual materials that you can review. ”

"Now they are not our friends, but our enemies."

"You know, bullshit environmentalism."

A request was sent from the Purple Cloud, and a second wave of landers demanded to go ashore. The two discussed it and agreed.

Wang Jianguo also said enthusiastically: "Let's build this new shijie by hand!" ”

"You were a student council officer when you were in school?"

Wang Jianguo replied indifferently: "I have done it, the Youth League Committee is engaged in propaganda." Not as lucky as the chairman. ”

"Well, let's get everyone to do it. I used to just make soy sauce. ”

The purpose of the second wave of crossings ashore is clearly unknown.

Boys are good at saying, cut all the branches, and pick the available wood.

Dozens of girls were unsure of their tasks, and they went to the mangrove forest in groups to see how destructive humans were. After a while, he ran to the pile of boys who were cutting down the branches. What's more, several people went to the bulldozer to remove weeds and chatted with the driver!

Sun Shan was a little annoyed, after completing the task by the bulldozer that shoveled weeds in Jihua, he wanted to immediately participate in the auxiliary construction of the road and the construction of the forward base, and now he dared to stop work and chat with the beauties at the beginning, looking for scolding!

He took out the walkie-talkie and was about to spray, but Wang Jianguo immediately stopped it.

"Wait a minute, Director Jian's wife will take the lead!"

Sun Shan looked at it carefully, it was really Director Jian's lover Wu Yongmei chatting with the driver there.

He thought for a moment, reorganized his language, and shouted: "Ladies and gentlemen, ladies and gentlemen, the kitchen that has just come ashore needs your help, and the boys who are working need you to give them water, come on, play your role in half the sky!" ”

Wu Yongmei stopped the forklift driver who was frantically destroying vegetation: "Hey, little driver, do you know that you are destroying Taiwan's endemic coastal orchids?" They are not weeds! ”

The driver's surname is Yang, his name is Anshan, he is a native of Shandong, he was forty years old before the crossing, and he has been working in the port, and he can fiddle with forklifts, bulldozers, and cranes. High school education, no worries.

He was in high spirits about destroying things, but suddenly he was stopped by several glasses women. He didn't react for a while, he's a little driver?!

"Hey, stop it!"

Yang Anshan subconsciously stopped the car, and the glasses that stood in the way were extraordinary.

Originally, he was used to hearing scolding, and he first had to find out the identity of the other party, but now he subconsciously blurted out: "Who are you, you will pay for delaying Lao Tzu's work!" ”

"Ah, I call myself Lao Tzu at a young age, wait for me to find your leader!"

When Yang Anshan heard the word leader, he found the feeling of the past.

"I'm sorry, I'm sorry. I just said the wrong thing. What did you just say? ”

"I said, this is a group of coastal orchids, which are extremely rare and precious in later generations, don't shovel them again, you see you have destroyed a large number of them just now. It's beautiful blooming! ”

"My leader asked me to clean it all up as soon as possible, and there is something else to do!"

"Epidemic prevention requirements, right? It's okay, you drive away. I'll talk to your leader in a moment. ”

"Then I have to report to the leader first."

"Haode, you tell Manager Sun Shan that coastal orchids don't give birth to mosquitoes."

"And who are you?"

"I'm a teacher at Agricultural University, and my name is Wu-Yong-Mei!" Wu Yongmei learned his tone.

Yang Anshan didn't hear that he was learning his tone, but just said "oh" to say that he understood, closed the car door, turned the walkie-talkie to his leader, and reported the situation.

I don't know what to say, the bulldozer Zuihou left aggrieved.

"Haha," Wu said, holding out her V-shaped finger to several of her female companions, "but fortunately I have made up for the local knowledge of Taiwanese plants, otherwise they bloom so beautifully!" ”

The female companions were also excited, and Bai Jie, one of them, said, "Really? Come back in the summer and take pictures first! ”

At this time, the public channel heard the call of the project commander, and the girls went to help.

I really thank my two great generous rewards called Mourinho and xuexiuluo, it is not easy for one person to write such a big situation. Yezhongye big, you've already tipped three times, it's too much. xiexie your generous encouragement.

Friends who watch pirated copies, can you come to Zongheng Chinese Net, no money, a minute to register a book, not only can you accept me, but also scold me in person, how good is this, I can also give you refinement.

I hope I won't run naked tomorrow.