Group 1 - The article emphasizes the importance of labor and the spirit of hard work, highlighting the announcement of the "Most Beautiful Workers" for 2025 by the Central Propaganda Department and the All-China Federation of Trade Unions [1][4][25] - Zhang Tengjiao from ShenGu Group is recognized for his contributions in welding for major national projects, completing over 20 key projects without any quality accidents [4][10] - Hu Xiping, head of the soybean research institute at Beidahuang Seed Industry Co., has developed 68 new soybean varieties and promoted soybean cultivation over 1.9 million hectares [7][9] Group 2 - Luo Minghao, chief technician at Ningbo Jiangfeng Electronic Materials Co., has nearly 20 years of experience in semiconductor materials, contributing to the design of key equipment for China's first large-scale integrated circuit target material production line [9][10] - Yang Yanfeng, a bus driver in Yinchuan, has achieved a record of one million kilometers driven without accidents, implementing a "Five Heart Work Method" to enhance service quality [13][14] - Yang Jun, director of the Gannan Art Creation Research Institute, has dedicated decades to promoting traditional Gannan tea-picking opera and has established a fund to train young actors [17][19] Group 3 - Wang Rongrong, a trainer at Shaanxi Kangsao Home Service Co., transformed from a struggling worker to a "gold medal" maternity nurse, training over 800 home service talents and creating over 2000 job opportunities [20][22] - Bin Shoupeng, a firefighter in Tibet, participated in over 1000 rescue operations, including a significant response to a 6.8 magnitude earthquake, demonstrating commitment to public safety [22][23] - Liu Yuhui, an expert in aircraft systems at China Southern Airlines, developed a remote diagnosis system that saved approximately 1 billion yuan in maintenance costs [25][27] Group 4 - Wu Jianan, an engineer at State Grid Qinghai Electric Power Company, has independently identified 376 defects and conducted extensive equipment inspections, ensuring reliable power supply in high-altitude areas [27][28]