Core Viewpoint - The East China Navigation Guarantee Center is enhancing maritime safety and supporting regional economic development in Jiangsu through innovative measures focused on precision, technology empowerment, and collaborative governance [1]. Group 1: Maritime Safety and Navigation Support - Jiangsu, being a major water transport province, emphasizes the importance of safe and smooth maritime channels, with the East China Navigation Guarantee Center working to establish a modern navigation support system [2]. - The center has installed 1,524 navigation marks along the Jiangsu coastline, an increase of 649 marks compared to the "13th Five-Year Plan" period, with an annual investment of nearly 70 million yuan for port infrastructure [4]. - The center has achieved a 100% installation rate for remote monitoring of public navigation marks and maintains a 99.98% operational rate, ensuring the safe and efficient entry and exit of large vessels [4]. Group 2: Risk Management and Prevention - In response to new risks from unauthorized installations on navigation marks, a special task force has been established, improving risk assessment and response efficiency by three times compared to traditional methods [6]. - The task force has successfully identified and rectified over 70 sets of unauthorized equipment, achieving a 100% on-site rectification rate and maintaining an emergency response time within 30 minutes [6]. Group 3: Digital Transformation and Smart Navigation - The center is promoting digital transformation in navigation support, completing systematic surveys and chart updates for key water areas, covering approximately 1,633.9 square kilometers this year [7]. - New technologies such as drones and unmanned vessels are being explored for intelligent measurement, contributing to the development of high-resolution three-dimensional models for maritime operations [7]. Group 4: Information Services and Communication - The center has launched a comprehensive "land-sea integration map" covering international waters and developed a specialized electronic chart for coastal fisheries, integrating over 20,000 key elements to enhance safety and information accuracy [9]. - Efforts are underway to restore and upgrade communication capabilities at Lianyungang Coast Radio Station to improve safety communication in maritime areas A1 and A2 [11]. Group 5: Collaborative Governance and Economic Development - The center actively integrates into regional development, providing specialized navigation support for major projects and emerging industries, including offshore wind power [12]. - Collaboration with maritime and fisheries departments has improved data sharing among 54,800 fishing vessels, significantly reducing collision risks between commercial and fishing vessels [12]. Group 6: Future Outlook - The East China Navigation Guarantee Center plans to continue aligning with the "Water Transport Jiangsu" initiative during the "14th Five-Year Plan," focusing on multi-functional navigation marks and enhancing 5G communication networks for smart navigation development [14].