In the past 13 years, he has issued more than 270 issues of "Ground Operation Guidance and Forecast", directed nearly 30 aircraft artificial rain increase operations, and participated in more than ten national key research and development projects, he is Li Peng, deputy chief of the field section of the Heilongjiang Provincial Artificial Weather Influence Office. At about 15:00 on March 1, 2021, the B-10GD, a national high-performance rain-increasing aircraft carried by Li Peng and five other people, crashed during the task of artificial rain and drought control, unfortunately killed, and the young life was forever fixed at the age of 37.
Li Peng analyzes aerial cloud particle detection data (Li Peng's pre-life expansion pack)
The young man was an "old expert"
Born in September 1983 in Huma County, a remote town in Daxinganling, Heilongjiang Province, Li Peng was admitted to the Department of Atmospheric Sciences of Nanjing University in 2001 with the second place in the county's college entrance examination in science with a total score of 629 points. After graduating from the class, he worked in the "Business Research Section" of the Heilongjiang Provincial Artificial Weather Influencing Office for 13 years, engaged in the operation command of the shadow aircraft (Yun-12). From an intern to a senior engineer in business scientific research, from choosing the "atmospheric science" major to the "business research department" to work, he is destined to make a difference in the field of meteorological scientific research, and he is constantly learning, good at research and diligent in thinking. He is well aware of the importance of operation command work to increase the timing of rainy weather, so he constantly learns from books, from practice, and from old experts, which makes him rapidly improve his practical application ability with solid basic skills.
With professional knowledge, skilled practice and dedication, Li Peng quickly stood out among young people. According to incomplete statistics, Li Peng issued more than 270 issues of the "Ground Operation Guidance and Forecast" in the past 13 years, commanded nearly 30 aircraft to artificially increase rain operations, and successively participated in more than ten national key research and development projects, such as the "sudden heavy precipitation process under the background of the cold vortex in northeast China", the "qinghai-Tibet Plateau cloud-precipitation aircraft observation and the construction of the northwest artificial weather influence weather project", and won the second prize of the transformation of scientific and technological achievements of the Heilongjiang Meteorological Bureau twice, and trained and taught as an expert for many times. In 2018, he participated in the final evaluation of the three-year action plan for artificial weather influence, wrote nearly 10,000 words, and made positive contributions to the high ranking of the heilongjiang provincial film work in the national evaluation.
Li Peng installing flame strips (Li Peng's pre-life expansion pack)
Shorten the "distance difference" of open space with practice. In 2018, after the national high-performance rain-increasing aircraft B-10GD entered Heilongjiang Province, it is urgently needed to understand the business, can bear hardships, and dare to take responsibility. Li Peng, who has 13 years of experience in commanding in-field operations, knows very well that this is a leap forward and a leap from the ground to the air, but he is willing to accept the challenge of being closer to the "cloud and rain conditions" this time, and he also secretly promised in his heart to use practice to shorten the "distance difference" of the open space. Therefore, he did not hesitate to shoulder the task of aircraft field operations.
Brand new equipment, sophisticated instruments, huge and complex data, he studied, analyzed, and interpreted one by one. Every time the plane started, Li Peng sat in front of the monitor, skillfully and orderly opened the buttons, stared intently at the monitor, and the macroscopic cloud outside the porthole and the microscopic "cloud" displayed on the instrument screen seemed to have been intertwined with the catalytic design scheme and the precipitation landing area in his mind. He and his colleagues fought side by side, trying to find the conditions for sowing catalysis, fat he sat in the narrow cabin, completely forgot the physical discomfort of the plane bumps, he skillfully slid the small mouse with his fingers, looked at the particle concentrations of different scales, sometimes looked out the window, observed the cloud conditions of the operation, quickly judged the working area, communicated with the ground in real time with a short and clear language, communicated with the captain, and scientifically and effectively completed the catalytic sowing work. Behind each tense and orderly homework is supported by scientific rigor, and practice has become an important classroom for his scientific research and exploration.
The outfield is his second home
According to statistics, Li Peng worked in the field operation department for more than two years, about 269 days stationed in the field, accumulatively flew 96 sorties, 259 hours and 47 minutes, colleagues amused that the field is his second home. Day after day of learning and exploration, year after year of condensed accumulation, he focused on the verification of the effect of human shadow operations, participated in many meetings and exchanges inside and outside the province, combined with the equipment operation status of the national rain-increasing aircraft, wrote relevant materials, and pondered the future development direction. After years of hard work, he has become an expert in field operations and has been recognized and affirmed by his peers.
"Shouldering heavy burdens" in the support of major tasks. In the past two years of field operations, Li Peng has participated in major activities and shadow support for many times, and for two consecutive years has carried out the task of artificially increasing rain and fighting drought in winter aircraft in the three provinces of Gansu, Guangdong and Fujian. Northeast, North China, Northwest China, East China, Central China, South China... Both left tracks for him and his team to increase rain detection. Especially since the winter of 2020, Jiangxi and other places have significantly less precipitation and drought and rapid development, Li Peng has traveled to and from Jiangxi four times in the 120 days from November 2 to March 1, accumulatively performing tasks outside for 86 days, the longest time to perform tasks for 41 days, and the last time was also just before the Spring Festival when he returned home to spend a reunion year with the elderly and children. "On the first day of work in the seventh grade, he said that if necessary, he can leave at any time, there is no opinion at home, and just after the New Year, there is no need to let more colleagues go, he and Shan Liang will be able to do a good job of finishing work." Liu Xingguang, deputy director of the Heilongjiang Provincial Office of Artificial Weather Influence, recalled. In this way, Li Peng set foot on the hot land of Jiangxi for the fourth time on February 20, but this time he never returned...
Li Peng maintenance and detection equipment (Li Peng's pre-life expansion film)
There is usually no fixed time for aircraft outfield operations, and When Li Peng performs disaster prevention and mitigation tasks and support for major activities, he needs to enter the field in advance and wait, but the situation in the airspace is often uncertain, and sometimes waiting for hours. When it rains, the cool breeze is sandwiched with rain, and the chill is bone-chilling; when it is hot on a sunny day, the heat wave around the wing cannot be blocked at all, and it is already sweaty before waiting for the plane; the lack of a meal and a meal is a common thing. At these times, Li Peng always consciously stood at the outlet of the wind and stood outside the shade, using his fat body to shield others from the rain and the sun. People who know him know that he is most afraid of heat, in August 2020, when he was on a mission in Jieyang, Guangdong Province, it was a hot weather, Li Peng let other colleagues wait in the air-conditioned room, but he entered the field with the captain every day to apply for approval tasks, and one person took on the most arduous task.
Under such difficult conditions, Li Peng and the aircraft operation team overcame difficulties and completed 6 aircraft rain increase operations, which played an important role in alleviating the drought in central and eastern Guangdong Province and was fully affirmed by the local government and the masses. Escorting the food security of the Longjiang River, ensuring the ecological balance of various places, soaring over the clouds and rain, and sweating the motherland in the north and south of the great river -- Comrade Li Peng used his life to interpret the spirit of human shadow operation of "being particularly able to endure hardships and especially able to fight."
"Rushing forward" in the work of going dangerous
Li Peng's classmates often said of him: "You are all fierce people who make shadows, and our large planes of several billion yuan in civil aviation are all trying to avoid the dangerous weather environment, and you open a 'meteorological little bee' and specially drill into it. The simple words reveal the dangers of human shadow work.
As a student from a science class and having experienced many thrilling moments, how can Li Peng not know what kind of amazing energy is behind thunderstorms, cold water layers, and atmospheric turbulence, how can he not understand that there is a huge danger lurking in them, how can he not understand that death is around him... However, since he chose this work, a work that is beneficial to the people and the people, and weighing between danger and the people's interests, Li Peng, who has always put the fundamental purpose of serving the people wholeheartedly in his heart, has long ago left his personal safety behind and put aside, and of course chose to take the initiative to go to danger! Time and time again, month after month, year after year, board an operating plane, ride through storms and thunder, and fight against frost, rain and snow. Soaring over Wuhan, spreading its wings to the sea of fire in Daxing'anling, ensuring the entry of Shanghai into Bo, helping Guangdong to overcome poverty, supporting Jiangxi to fight drought and increase rain...
Li Peng made one choice after another, and for many years he answered the same question: "Someone has to go up!" So he soared into the sky and went straight up into the clouds! In this way, in this way, in the firm faith of the firm faith! Just as he participated in the "Qinghai-Tibet Plateau Geo-Air Interaction and Its Impact on downstream Weather and Climate" aircraft observation test, the field operators had obvious altitude sickness, headaches, and nausea, but in order to seize the favorable opportunity and obtain first-hand detection data, he endured physical discomfort, resolutely boarded the artificial rain-increasing aircraft, and completed the test task excellently. Afterwards he said: "I don't always have to have someone on it, I'm in good health, I can carry it!" ”
There is no accident, just necessity, and the people who have come into contact with him, whether it is leaders, experts, or the shadowy peers at the location of the mission, airport staff like this humble and smiling, smart and diligent, lively in the eyes, proficient in professional young men. Now everyone really understands his heroic feat of "going to danger"!
Obsessed with work, he is a "big warm man". His cute smile and kind personality are the deepest memories he has left for everyone. "Keep the difficulties to yourself, leave the convenience to everyone" is a consistent portrayal of his life and work. Remembering Comrade Li Peng's sacrifice, both his colleagues, classmates, family and friends were filled with endless mourning...
Colleagues will never see the little fat man who is dirty and tired, never see the fat brother who sweats profusely after getting up from under the line under the desk; the parents and the elderly grandmother will never see the sunny and filial boy again; the wife and daughter will never see the good husband and good father who is considerate and warm; the classmates will never see him in the group to talk about his sense of accomplishment and occasional thrilling after each homework, and the punch card record of him learning English for his daughter will always stay on the 200th day of punching...
"Gannan Hemiao sprouts new green, missing tears and spilling the heart field", Li Peng interpreted the excellent character of being willing to dedicate and not afraid of hardships and dangers with practical actions, practiced the spiritual realm of integrating the original heart into the soul and carrying the mission on the shoulders, and wrote a touching chapter worthy of the times with his precious life.