Core Viewpoint - The article highlights the journey of Li Min, a skilled technician at State Grid Shandong Electric Power Company, who has transformed from a novice in power line maintenance to an expert in drone technology for power grid inspections, showcasing the spirit of innovation and dedication in the industry [1][15]. Group 1: Personal Journey and Achievements - Li Min has climbed over 3,000 towers and inspected more than 2,000 kilometers of power lines over 15 years, equivalent to climbing Mount Everest 30 times and surpassing the distance from Beijing to Guangzhou [5][15]. - He has been awarded 26 national patents and 14 provincial or higher innovation awards, demonstrating significant contributions to the field [2][15]. Group 2: Technological Innovations - Li Min recognized the limitations of traditional inspection methods and pivoted towards drone technology after witnessing a drone demonstration in 2013, leading to the establishment of a drone inspection team [7][9]. - The introduction of the "one control, six machines" autonomous inspection model in 2020 increased inspection efficiency by six times compared to manual methods [11][15]. - Innovations such as the "drone laser debris removal device" and the development of a fully autonomous inspection system have marked a significant shift from manual to intelligent inspections [9][15]. Group 3: Impact on the Industry - Li Min's work has not only improved operational efficiency but has also redefined the role of technicians in the power industry, allowing them to focus on critical tasks rather than physical labor [14][15]. - His contributions have positioned him as a representative of the "Great Craftsman" spirit, embodying the values of perseverance and innovation in the modern workforce [15].