Core Insights - The HarmonyOS ecosystem is expanding in the government sector, with various applications adapted for internal management and professional services, indicating its capability to support critical industries and complex scenarios [1][5]. Group 1: Government Applications - The "Blue Letter" platform provides secure collaboration tools for large organizations, becoming a digital foundation for numerous government and enterprise organizations [3]. - The "Geological Cloud" platform supports data sharing for various geological services, enhancing safety in field operations through the "Geological Safety" application [3][4]. - The "Fire Fusion Communication" system integrates multiple communication methods for emergency response, while the "Mobile Emergency" platform improves efficiency in emergency management [3]. Group 2: Environmental and Sports Management Services - The "China Environment" app offers a digital platform for environmental professionals and the public, providing services such as environmental assessments and community support [4]. - The "China Sports Lottery Management Version" app ensures compliance and efficiency in lottery operations by providing data management and risk event oversight [4]. Group 3: Technological Breakthroughs - The adaptation of HarmonyOS in government applications signifies a major technological advancement, establishing a reliable foundation for government and enterprise trust [5]. - The successful implementation of government applications serves as a benchmark for digital transformation across other industries, promoting the acceleration of HarmonyOS adoption [5]. Group 4: Future Outlook - The continued penetration of HarmonyOS in government applications is expected to create a safer, more efficient, and smarter digital governance framework, contributing to the establishment of a self-controlled digital infrastructure in China [6].