In order to combat malaria, an 86 year old man has studied mosquitoes for 70 years, what are his res

There are four seasons in a year, and the one I hate the most is summer, because summer is not only hot and uncomfortable, but also mosquitoes flying around, biting you and can't sleep all night. Mosquitoes not only suck your blood, but they also carry a lot of viruses that can be transmitted to you when they bite you, so we feel very scared when we see mosquitoes flying around. Through the virus transmitted by mosquitoes, we may get a disease called malaria, in order to prevent malaria, Dong Xueshu has studied mosquitoes for 70 years, do you know Dong Xueshu about this person?

Dong Xueshu, 86, is a mosquito research expert at the Yunnan Provincial Institute of Parasitic Disease Control and has been working with mosquitoes for 70 years. From the identification and classification of mosquito species and the prevention and control of mosquito-borne infectious diseases, to the parts of mosquito specimens that cannot be seen by the naked eye, Dong Lao is familiar with them. In 1951, 16-year-old Dong Xueshu entered Guiyang Medical College to study.

When he was studying, because he studied infectious insects, mosquitoes became the object of his research. As far as studying mosquitoes is concerned, he is a complete workaholic. Drawing mosquitoes under the microscope, catching mosquitoes in the wild, and teaching students to make specimens ...... by handEven in the 26 years since his retirement, Dong Lao has been running to the unit almost every day, and the work at hand still revolves around mosquitoes.

The study of mosquitoes is mainly for the prevention and control of mosquito-borne infectious diseases, just like before starting a war with the enemy, you must first find out the details of the opponent. Dong Lao said.

Studying mosquitoes for 70 years is just to solve malaria, so do you know what this old man has achieved in terms of research?

One. This is a very significant achievement.

No hard work, a harvest, the emperor pays off. After 70 years of studying mosquitoes, Dong Xueshu has made very significant research achievements in the field of malaria.

Two. Malaria has been virtually eliminated.

Through continuous research, they have figured out the whole situation of mosquito infection, targeted malaria, and now malaria has basically been eliminated and effectively controlled.

Three. He has devoted his life to tackling malaria.

I am very touched by the spirit of Mr. Dong Xueshu, who has adhered to one thing for 70 years, and has been focusing on solving the problem of malaria all his life, and I salute you!

His research was to inject male mosquitoes responsible for reproduction with a sterilization agent that would not cause any harm to the human body, but would be fatal to mosquitoes, so that the frenzy of mosquito breeding would be curbed in this case.

Dong Lao used himself to lure the enemy deeper, and then caught the mosquito for dissection to determine whether the mosquito's salivary glands were infectious. Because there was no drug for malaria at that time, the study of mosquitoes was the study of the vector, and once the vector disappeared, malaria would not be so rampant.

Determine the distribution pattern of mosquitoes, determine the root cause of malaria transmission, etc. Derive the distribution pattern of mosquitoes and know which season is the most active; Identify the root causes of malaria transmission and develop ways to deal with the virus.

Mosquitoes are studied to combat mosquito-borne diseases. It's like going to war with your enemy, you have to get to know him first. In 1951, at the age of 16, Dong Xueshu entered Guiyang Medical College (now Guizhou Medical University) to study infectious diseases, and mosquitoes became the object of his research.

Draw mosquitoes under a microscope, catch mosquitoes in the wild, and teach students to make specimens by hand. Mr. Dong has been working with mosquitoes for 70 years. Mr. Tung has been raising mosquitoes for many years to meet the needs of daily experiments and is responsible for three meals a day.

Mosquitoes are one of the deadliest pests, mainly because they are mainly malaria, yellow fever, dengue, Zika fever virus fever, chikungunya, and other deadly diseases. Malaria is a disease caused by the malaria parasite that is transmitted by mosquitoes and enters the human body. Symptoms include fever and sweating, but before the fever is preceded, a cold and chills may occur.

Malaria spreads very rapidly locally, and through mosquito transmission, it can increase the incidence from 1% to 20% or even 40%. Since the founding of the People's Republic of China, China has attached great importance to the prevention and treatment of malaria. In 2010, we launched an action plan to eliminate malaria.

In 2017, China had no local malaria cases for the first time.

At different stages, China has taken different approaches. In the case of high incidence, after about 70 or 80 years, we came up with the idea of "two drugs", that is, people in areas with high incidence should take the medicine comprehensively. After 1980, malaria cases gradually declined, and we began to advocate for greater sensitivity in surveillance

Early diagnosis and early stage**. It wasn't until 2010 that we began to come up with this plan of action to eradicate malaria. You see a case, you treat it as a point of infection, a source of infection, and you quickly eliminate it.

The working specification for testing responses has now been introduced to the rest of the world. 1 day report, 3 days laboratory diagnosis, and then 7 days must go to the surrounding people to check out. It is now included in the World Health Organization's technical programme.

The Global Health Laboratory is a research organization led by Mr. Gates. The main purpose of our laboratory is to use scientific and technological means and inventions to solve some of the serious problems faced by developing countries. The laboratory has about 200 scientists, mainly dedicated to infectious diseases such as malaria, tuberculosis, pneumonia, etc.

In addition to the team of scientists, we also have a more comprehensive machining workshop. These devices help us turn ideas into visible prototypes as quickly as possible. Samples can be taken outside and verified as soon as possible to see if they are suitable for local use.

For example, in Africa, there is a lack of training for medical staff, so we designed the product so that they can use it without much training. Once the technology is mature, we will work with our industrial partners and ask them to produce, industrialize and commercialize the product.

First of all, I would like to thank Mr. Dong Xueshu for his contribution. Malaria can cause many diseases, such as high fever, encephalitis, sepsis, etc.

Malaria is a very serious variant of the virus, and the survival rate of infected people is particularly low.

It is a serious disease that causes high fever, and it is transmitted by mosquitoes and can also infect many people, and this research is very important.

I don't know much about it, because this disease is basically absent in China, and it is unique to Africa.

The 86-year-old has been studying mosquitoes for 70 years to combat malaria, and he has now achieved initial success in minimizing the incidence of malaria in Yunnan.

Start by studying mosquitoes

86-year-old Dong Xueshu expert is an infectious disease entomology expert, he has been working in the institute until retirement has been working in the work unit to study mosquitoes, he just wants to minimize the incidence of malaria infectious disease, because some areas in Yunnan Province have many people affected by malaria all year round, and their health will also be affected, so Dong Xueshu experts only want to do research from mosquitoes, and all their thoughts in daily life are studying mosquitoes, which is very hard. He thought that in his lifetime, he could find a breakthrough in mosquitoes, and reduce the incidence of malaria in Yunnan to a minimum, so as to give people a healthy living environment and no longer suffer from the harm of malaria.

Initial success

Expert Dong Xueshu has made initial achievements in the prevention and control of malaria, and Yunnan has achieved the initial goal of preventing and controlling malaria by eliminating malaria for four consecutive years. Dong Xueshu experts also feel that the youth is dedicated to the work of malaria prevention and control, this initial achievement is a very great comfort to him, because his work has made a breakthrough, and also brought people to prevent malaria, he feels very gratified, he also led the expert group is still making continuous progress, want to through his own research, not only to help Yunnan prevent malaria, but also to prevent malaria for more places, there will be no malaria infection.

Success comes with dedication

Dong Xueshu's lifelong hard work has brought him initial achievements, which has made him more motivated in his work, and his dedication will always bear fruit. On the road of malaria prevention and control, there has been a breakthrough and brought people a healthy living environment, which is a very big reward for the 86-year-old expert Dong Xueshu, which is an affirmation of his work, and he also feels that 70 years of dedication will always have good results. The 86-year-old man has studied mosquitoes all his life, because his dedication has brought a perfect result to this job.

This spirit of the old man is very worthy of our learning, and only hard work will be exchanged for final success.

In the end, the research still has a certain effect, and the effect of the research has been patented, this old man is really powerful, and has achieved very good results.

In the end, he didn't succeed, and he's older now, so he doesn't have the energy to do it.

Yes, there is a lot of research done in this area, and the situation with regard to malaria has been well addressed.

In the end, he really succeeded, really made our country a malaria-free country, and made a remarkable contribution to our country.

He didn't succeed in the end, but his perseverance inspired me to persevere in one thing for the rest of my life.

Personally, I think it proves that the 86-year-old man succeeded in the end, after all, I think this old man is really very persevering, and he also has his own ideas.

We all know that if we are good at observing life, we will find that there are many excellent people around us who know that the quality we have to learn from them is really very noble. I believe you have also seen on the Internet that in order to prevent malaria, the 86-year-old man has been studying mosquitoes for 70 years, so many people will have such questions, that is, have you been moved by this persistent spirit? The answers to these questions, in my opinion, actually feel that this one deeply touched me, and at the same time, this spirit is also worth learning from each of us, so let's learn more about it.

1 I was deeply moved

We all know that in fact, in our daily life, many times for people's kind of excellent quality, is really a very noble quality, we also saw an 86-year-old man on the Internet, he has been studying this kind of malaria mosquito for 70 years, in this long 70 years, he said that he will adhere to the spirit of never giving up is really very noble. This spirit touches each and every one of us deeply.

2 It is worth learning from each and every one of us

We all know that in fact, when we see this 86-year-old man on the Internet, he has been insisting on studying mosquitoes, and this malaria mosquito itself has an anti-malarial effect on the human body, which will have a certain effect on the health of the human body. Therefore, in my opinion, I think his spirit of silent dedication is really worth learning from each of us.

Therefore, in our daily life, no matter what kind of things we do, we should follow the truest thoughts in our hearts, and at the same time, we must cultivate our own attitude and spirit of persistence. People say that interest is the best teacher, when we are interested in something, we don't need the supervision and guidance of others, we can take the initiative to learn, which itself is also a role brought by interest, so we can also cultivate our own interests.

World Malaria Day [Salute!] In order to prevent and control malaria, an 86-year-old man named Dong Xueshu, an 86-year-old expert named Dong Xueshu, has been studying mosquitoes for 70 years. Collecting specimens, raising mosquitoes, drawing mosquitoes, ......As the first generation of malaria prevention in Yunnan, he has been studying mosquitoes since 1951, finding out the "family background" of mosquitoes distributed throughout Yunnan, and is still fighting on the front line of research and prevention of malaria and other mosquito-borne infectious diseases.

Dong Lao said that he has only done one thing in his life, which is to fight mosquitoes and prevent malaria. This indomitable spirit is worth emulating.

Yes, this spirit is very good, I can only say that he is still very powerful, he can persist for so many years, if it were me, I would definitely not have such perseverance, such a spirit, can inspire many people.

I was really touched by his spirit. Looking back at all the great men, their lives were very simple, that is, to do one thing well, and they became great men because of it.

In order to prevent and control malaria, an 86-year-old man has studied mosquitoes for 70 years, and I have been moved by this spirit, and now there are basically few people who can persist in one thing for 70 years, which is also a spirit worth learning from.

With the continuous development of the economy, people's living standards continue to improve, and the faster and faster pace of life also makes many people become impetuous, more and more impatient. But there is such an old man, although he is 86 years old, but he has been studying mosquitoes for 70 years. This old man is an expert from the Yunnan Provincial Institute of Parasitic Disease Control, Mr. Dong Xueshu.

In order to prevent malaria, Mr. Dong Xueshu began to study mosquitoes in 1951 and has been figuring out the distribution of mosquitoes in various parts of Yunnan Province for decades. This kind of perseverance and tireless professionalism is worth learning from our new generation of young people.

Although he is over eighty years old, Dong Lao is still the person who knows how to draw mosquitoes in the unit. In Dong Lao's office, it is placed. A casual look at the books he has published since his retirement reveals that almost every book contains a variety of mosquito illustrations.

And these illustrations are all drawn by Dong Lao over the years, some people may ask, now that technology is so developed, why not use the structure of the instrument to scan the text to make illustrations, but instead need manpower to draw? Dong Lao explained: Although the current projection equipment can show a simple picture of the text, once it involves some complex superimposed internal structures, it can only be painted by manpower.

When Dong Lao was mentioned in the unit, everyone praised him, even if the part of the mosquito specimen that could not be seen clearly by the human eye, he could draw it well. <>

If you want to draw mosquitoes well, the most important thing is to dive in. When Dong Lao draws mosquitoes, he must first carefully observe his structure in front of the microscope, and then he is willing to start writing until he has a bottom in his heart. Dong Lao will first use a pencil to make a draft, draw an outline, and then add some details and structures, and compare them repeatedly until they are sure that they are correct, and then trace them with a carbon pen.

Once a mistake is found, if it can be modified, Dong Lao will use a knife to scrape the mistake off, if it is really impossible to modify, Dong Lao will invalidate this sheet and start over, which can not be described as unrigorous. <>

Nowadays, many people like to praise some people in foreign countries for being meticulous and serious, just like what was said on the Internet some time ago that Japanese rice craftsmen have aroused the popularity of netizens, but in my opinion, isn't my country's really meticulous and rigorous scientific research workers like Dong Lao more worthy of our admiration?