Core Viewpoint - The implementation of electronic official letters in Yichun City is a significant step towards standardizing official travel and reception activities, aligning with the central government's eight regulations to reduce corruption and improve efficiency in public service [4][6]. Group 1: Electronic Official Letters - Electronic official letters are generated through the "Ganzheng Tong" app, allowing public officials to report travel details and receive approval quickly, thus streamlining the process [3][6]. - The system replaces the traditional paper-based method, which required multiple levels of approval and was cumbersome, especially for last-minute changes [5][6]. Group 2: Benefits of the System - The introduction of electronic official letters has reduced the risk of corruption by ensuring that all travel and reception activities are documented and verifiable [6]. - It alleviates the administrative burden on local governments, allowing officials to focus more on their core responsibilities rather than on paperwork [6]. - The system enables real-time data interaction and anomaly alerts, enhancing the efficiency and accuracy of supervision [6]. Group 3: Broader Implementation - Following the success in Yichun, the Jiangxi Provincial Finance Department has completed the construction of an electronic official letter system for the entire province and is continuously improving the public consumption network supervision system [6].