Core Insights - The rise of domestic operating systems is seen as a crucial strategy for China to seize technological leadership, with young developers playing a vital role in building the ecosystem [2] - The stories of young developers illustrate a mutual growth process where the operating system ecosystem nurtures their skills while they contribute innovative solutions [2] Group 1: Young Developers' Experiences - Wang Ziming, a university student, began coding to solve personal inconveniences, leading to the development of several applications that gained thousands of users [4][5] - His most notable project, "Yun Jing Ting," was designed to be a minimalist music player, achieving over 15,000 downloads within three days of launch [5] - Wang emphasizes the importance of exploration and unlocking new features in development, viewing coding as a form of artistic creation [6] Group 2: Cross-Disciplinary Development - Xiao Yufei, a design student, successfully transitioned into development by focusing on user experience and product design, leading to the creation of a subscription management application [8][9] - He faced challenges during development but maintained a commitment to user needs, resulting in positive feedback from users [9] - Xiao views the integration of design and coding as a way to address real-world problems, highlighting the supportive environment of the Harmony ecosystem [9] Group 3: Aspirations and Innovations - Tan Tian, a senior student, was inspired by the launch of the Harmony operating system and aimed to contribute by developing an application for smartwatch parameter viewing [10][11] - His collaboration with a peer across the country led to the successful launch of "Fishing Fox," which gained popularity through word-of-mouth [11] - The journey of these young developers reflects a broader trend of growth within the Harmony ecosystem, where their innovative ideas contribute to the system's evolution [12]

Group 1 - The core event involved approximately 150 students from Shanghai universities participating in the "Harmony Ecosystem Classroom: Campus Tour" at Huawei's Lianqiuhui R&D base, with over 2000 students from more than 100 universities joining online [1][4] - The event is the largest HSD (HUAWEI Student Developers) activity of the year, sparking significant interest and innovation aspirations among youth regarding HarmonyOS development [1] - Five universities in Shanghai have introduced 23 HarmonyOS courses, training nearly 1,000 students, while nationwide, Huawei has collaborated with hundreds of universities on over 400 industry-academia cooperation projects [4] Group 2 - Students shared their experiences in HarmonyOS development, highlighting the ease and enjoyment of using ArkTS language for app creation [6] - A student developed a popular app called "Emoji Quick Transfer" to address the issue of sharing over 3000 emoji packs across devices, utilizing HarmonyOS's distributed synchronization features [9] - Another student transitioned from civil engineering to computer science, creating a smart tracking car controlled by HarmonyOS devices, which later evolved into a railway inspection security system, winning multiple innovation awards [12] Group 3 - The HSD initiative fosters a community of campus developers, encouraging creative solutions to real-world problems using HarmonyOS technology [15] - The enthusiastic participation of students reflects a mutual attraction and value resonance between HarmonyOS and the student community, potentially leading to significant advancements in the information technology industry in the future [18]