casting the future with "craftsmanship" - record of the finals of the 8th national workers' vocational skills competition
2024-09-15
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china workers' network reporter yao yimeng, ma yangling, liu xuan, yang tingyao, wu jingbin, zhao haishan, zhao chongfu
"craftsmanship builds dreams and technology creates the future! come on!" on the afternoon of september 13, slogans rang out one after another in the xi'an international convention and exhibition center in shaanxi province.
yellow, orange, blue, white, black, gray... 546 contestants from 32 teams across the country, dressed in colorful uniforms, sang loud slogans to bring the final of the 8th national workers' vocational skills competition to a successful conclusion.
this year's competition has set up six finalist positions, including welder, cnc machine tool installation and maintenance worker, network and information security administrator, artificial intelligence trainer, automobile repairman (intelligent networked new energy vehicle direction), and online delivery worker. after three days of fierce competition, the individual award, group award and organization award were finally decided. the organizing committee of the competition will award the national may 1st labor medal to the top three finalists who meet the recommendation conditions according to the procedures.
the "peak showdown" of skilled players
"how can anyone get a perfect score!" "tell me how you debugged it?" wang hang and his teammates, dressed in gray uniforms, walked out of the computer room, discussing the difficulties of the competition as they walked.
unlike traditional auto repair operations such as sheet metal work, contestants in the automobile mechanic (intelligent connected new energy vehicle direction) face intricate wiring and measuring tools, instruments and other maintenance equipment.
after selecting the tools on the workbench, wang hang, a contestant from the shaanxi provincial team, either climbed onto the simulated car or got into the car, and then squatted down to check the bottom of the car. "i was a little flustered in the first 20 minutes, but then i slowly got into the state," said wang hang after finishing the first task.
in the end, wang hang won the championship in the automobile mechanic (intelligent connected new energy vehicle) competition, and "a cool mind" was the "secret" to his success.
in the last practical session of the competition, the ai trainers who were also coding for the "intelligent autonomous driving application" staged a "fingertip" duel. after 10 hours of practical training and 2 hours of theoretical battle, hubei contestant li shuxing walked out of the competition venue and waved to his teammates who were waiting for him. the tsinghua university master's student believes that the competition is indeed not easy and very challenging.
the network and information security administrator competition, the "guardian" that protects the network and data, is being carried out simultaneously.
this competition only has a small workstation and a computer. clicking the mouse and typing on the keyboard are all the players have to do in the competition. their battlefield is a battle of brains and games.
compared with the silence inside the venue, the atmosphere outside the venue is much more lively.
wear helmets and disinfect the lunch boxes; check the safety of the electric vehicle and follow up with orders; 7 s-shaped bends and 3 and a half circles of figure 8 bends; a cup of water is fixed at the tail of the delivery electric vehicle, and not a drop of water must be spilled... on the not-so-long "food delivery" road, both time and stability are the criteria.
ding guomei, winner of the may 1st labor medal of the ningxia hui autonomous region, tang meng, winner of the may 1st labor medal of shandong province... various "single kings" came to take on the challenge.
different work scenes, different technical skills, every moment is in pursuit of excellence, and every picture is paying tribute to "craftsmanship".
“higher and stricter requirements”
"the test questions are harder, the requirements are higher and more rigorous" is the common feeling of almost all contestants.
many people from the business community unanimously believe that the competition meets the current actual requirements for skilled talents, and that "high-quality development requires highly skilled talents with superb skills."
"candidates, please click submit..." the voice announcing the end of the exam sounded, and the scores were frozen on the screen at the entrance of the cyber security and information administrator competition viewing area. team leaders and technical instructors from various provinces raised their phones early to take pictures of their own contestants' scores.
zhang chenyuan, technical director of the jiangxi provincial team, told reporters: "the competition questions are very rich, including ctf, awd, vulnerability mining, and all the competitions we have participated in. those who can get the top ten are actually very strong."
the cyber security and information administrator competition has appeared in the competition for the third time. "this year's competition is much more difficult than the last one. the system used this time is newer and more comprehensive, and it is more difficult to find loopholes." said chen zhangyi, the champion of the cyber security and information administrator competition. this is his second time to participate in the finals of the national workers' vocational skills competition. from the sixth place last time to the championship, he played 121 games in three years. "without cyber security, there is no national security. with the rapid development of information technology at home and abroad, we cyber security personnel are facing greater pressure. in the past, we mainly relied on equipment, but now we need to have solid basic skills."
in weinan, more than 60 kilometers away from xi'an, sparks were flying at a welding competition.
if the weld height is greater than 4 mm, it will be scored 0 points; if the weld width is greater than 21 mm, it will be scored 0 points; if the undercut depth is greater than 0.5 mm, it will be scored 0 points. "this event tests the welder's control of the welding gun, which is the basic skill of the welder, but the requirements are higher and stricter than in previous competitions," said chi peizhou, the referee of the welding competition.
"in 4.5 hours, we had to complete 6 competition items, and the competition used aerospace material aluminum alloy for the first time," said shi shuaishuai, the champion of the welding competition. "the melting point of aluminum alloy is 660 degrees celsius, but there is a dense oxide film on the surface of aluminum alloy with a melting point of 2050 degrees celsius. the oxide film has a high specific gravity and is not easy to float to the surface, which easily leads to defects such as slag inclusion, lack of fusion, and incomplete penetration. this is the biggest difficulty."
striving for excellence and challenging the limits, in their hearts, the word "craftsmanship" carries great weight.
the future of industrial workers is compound talents
what is the future direction for industrial workers? many people have found the answer on the stage of the competition.
some contestants said that they felt very rewarding on the stage of the finals of the national workers' vocational skills competition. in addition to competing in skills, they could also learn from each other, find gaps, and more importantly, see clearly the direction of their future development - to become compound talents.
in the competition, the examination of multiple abilities including "new energy + intelligent networking + maintenance" made many contestants in the automobile maintenance competition feel "overwhelmed".
"in the first competition, the actual car competition, the contestants have to dismantle the sensors, troubleshoot and repair them, and then reassemble them. it is very challenging to drive the repaired car out of the field and use it normally," said luo xu, technical director of the hebei provincial team. "the contestants still have a lot to learn."
"previous competitions were all about car maintenance, but this time new energy and connected cars were added, which put higher demands on the contestants," said wang hang. "traditional car mechanics are more about manual work. if there is a problem with the system of an autonomous driving vehicle, i won't be able to repair it. but autonomous driving will definitely be a rigid demand in the future, so there is a lot of room for development for new energy, intelligent and connected car mechanics. this competition also taught us to grasp this direction. we must not only understand maintenance, but also have a grasp of knowledge about electricity and batteries, and learn programming."
in recent years, ai (artificial intelligence) has gradually been integrated into people's lives, and behind ai's omnipotence is a group of omniscient skilled "experts".
the ai trainer competition, which made its debut in the finals of the national workers' vocational skills competition, is the competition with the highest number of "doctoral" requirements in this competition, and all contestants have deep knowledge accumulation. "ai is not born with intelligence. it is only as smart as the amount of artificial intelligence," said dai hengwei, a contestant from the guangdong team.
the competition covers a wide range of areas, including data analysis and mining, fine-tuning of large language models, and actual scenario applications, and places great demands on the contestants' knowledge reserves.
zhang chao, a contestant from the jiangsu team, said: "at present, all walks of life are actively combining artificial intelligence technology with their own fields to improve production efficiency. this requires us to master more knowledge and more abundant means to continuously optimize products and expand application scenarios."
craftsmanship and dream building are the dreams of every industrial worker in his or her growth;
technology creates the future, which is the bright future for every industrial worker.
since 2003, the all-china federation of trade unions has jointly organized the national workers' vocational skills competition with relevant departments every three years, and has successfully held eight sessions so far. according to statistics, since 2018, more than 100 million people have participated in the skills competition organized by trade unions, and more than 3 million workers have been promoted through the competition. through the skill competitions at all levels, a broad stage has been built for the majority of workers to learn technology, practice skills, and grow their talents. a large number of outstanding technical workers have emerged, fully demonstrating the contemporary style of the working class, and playing an important role in comprehensively improving the quality of industrial workers and creating a large team of industrial workers with ideals, beliefs, technical knowledge, innovation, and the courage to take responsibility and dedication.
(china workers' network, xi'an, september 13)
source: china workers network
