Chen Yuehu, a graduate student at Southwest University and a member of the Communist Party, has attracted more than 40 students to devote himself to rural revitalization. He has applied for 3 invention patents and soft works, presided over and researched a total of 9 scientific research projects at the municipal level and above, deeply participated in the fishery resources survey projects in Tibet, Qinghai and other high-altitude areas, and was selected as the 2022-2023 "Star Pacesetter of Chinese College Students' Self-improvement", and won more than 20 honors such as the gold medal of the 13th "Challenge Cup" China College Student Entrepreneurship Plan Competition and the silver medal of the 7th China International "Internet +" College Student Innovation and Entrepreneurship Competition.
Chongqing, May 4 (reporter Chen Jing, intern Fang Lei, Zhang Zixin) "It is difficult to pass the pass, and if you encounter problems, you will overcome them one by one." Chen Yuehu, a post-90s master's student in Chongqing, took root in front-line farming, observed the feeding behavior of fish, selected environmental impact factors for modeling, explored the feeding rules of fish, and established a standardized feeding behavior spectrum. Different from the intelligent feeding machine with a single function on the market, Chen Yuehu of the second research institute focuses on factory intensive farming.
Innovation and entrepreneurship have won more than 20 honors
In 2018, a freshman in college, Chen Yuehu discovered a link between water pollution in fish ponds and overfeeding by fishermen. At that time, many people linked technologies such as "Internet of Things", "big data" and "cloud computing" to develop "smart agriculture", which was not only efficient but also less polluting.
Chen Yuehu and team members work together to carry out technical services for farmers (photo provided by the interviewee)
"Can we do smart agriculture, can we also develop smart fishery?" In the turbid fish pond, watching the fishermen dump the feed into the fish pond bucket by bucket, Chen Yuehu germinated the idea of doing "smart fishery" for the first time, and began to study relevant courses on his own, strengthen relevant theoretical knowledge, and be ready for the development of "smart fishery".
In the winter of 2019, Chen Yuehu met his best friend Liao Yulin in the laboratory, and the two hit it off, formed a team of smart fishery, applied for the innovation and entrepreneurship training project for college students, and deeply cultivated the field of smart fishery. Chen Yuehu said that the use of big data to determine whether the fish are hungry, when they are hungry, and how hungry they are, and then use machine intelligent feeding, can not only reduce labor costs, improve production efficiency, but also reduce water pollution.
She said that science and technology are changing with each passing day, and agriculture is transforming to intelligent, precise and less manpower, and college students should recognize the reality, grasp the needs of society, work hard to learn new technologies, overcome the problem of stuck necks, and cultivate themselves into a person who adapts to the development of the industry. "The mainland is a big aquatic country, there is still a long way to go from the aquatic power, hard work to master new technologies, the development of smart fisheries, we are likely to overtake in the corner. Chen Yuehu told reporters.
From undergraduate to graduate level, Chen Yuehu adhered to his original intention, worked hard, applied for 3 invention patents and soft works, presided over and researched a total of 9 scientific research projects at the municipal level and above, deeply participated in the fishery resources survey projects in Tibet, Qinghai and other high-altitude areas, and won more than 20 awards.
To be an aquatic product in the new era and to help smart fisheries with practical actions
Walk thousands of miles through iron shoes, knock on the earth and draw new maps. In order to collect the group feeding rules of fish with different feeding habits under factory farming conditions, Chen Yuehu traced the Yangtze River, the Yellow River, the Yarlung Zangbo River, the Ali uninhabited area, Qinghai Guoluo, Qinghai Hainan and other high-altitude areas, to Beijing, Zhangjiakou and other rivers and reservoirs in the North China Plain investigated wild fishery resources, studied fish feeding behavior, converted the fuzzy artificial breeding experience into quantitative indicators of fish group behavior that can be analyzed by computer, and carried out mathematical modeling through machine learning to evaluate the hunger degree of fish according to the key parameters of real-time fish behavior, so that the feeding efficiency was increased by 30%, and the income of fish ponds increased by 5,300 yuan per mu. She said: "This is a very practical subject, if you don't do hands-on and experiments, you can't really help fishermen solve difficulties, and it is difficult to draw creative inspiration from it to develop smart fisheries better and faster." ”
Pull the net to breed and breed the sturgeon (photo provided by the interviewee)
Chen Yuehu actively responded to the call of the state, took root in front-line breeding, abandoned traditional feeding methods, specifically analyzed fish conditions and water quality conditions, focused on scientific feeding, developed modern facility agriculture, and achieved self-sufficiency. Chen Yuehu said that as an aquatic person in the new era, she will continue to deepen the "smart fishery", and at the same time work with the team to continue to deepen technology research and development, apply fishery breeding technology to the protection of rare fish in the upper reaches of the Yangtze River, and protect the "spring water of the river" with practical actions, so as to contribute to the protection of the ecological security barrier.
Young people should have Lingyunzhi and dare to change the sun and the moon into a new sky. "We must integrate our personal ideals into the future of the country and fly with the east wind. Chen Yuehu's words revealed a firm belief. She has always loved aquaculture, dedicated her time and life to aquatic products, truly learned a line, did a line, loved a line, thought about what fishermen think, used professional expertise to promote the development of smart fishery, contributed to the realization of the great rejuvenation of the Chinese nation, and inspired more young people to continue to pursue their dreams and climb the peak on the road of youth.
For more exciting information, please download the "Central Radio Network" client in the application market. Welcome to provide news clues, 24-hour reporting hotline 400-800-0088, consumers can also complain online through the "Woodpecker Consumer Complaint Platform" of CCTV. Copyright Notice: The copyright of this article belongs to CCTV, and it may not be reproduced without authorization. Please contact [email protected] for reprinting, we will be held accountable for not respecting the original.