我说变化丨“数据多跑路，群众少跑腿”

Group 1 - The core viewpoint of the news highlights the transformation in social security handling from a cumbersome process to a streamlined one, emphasizing the efficiency gained through the "one-window" service model [1][2] - The previous process involved multiple steps and visits to different departments, which was time-consuming and often required extensive paperwork [1] - The introduction of the "one-window" service allows for high-frequency tasks such as registration, personnel changes, and payment declarations to be completed with a single submission of materials, significantly reducing processing time from hours to minutes [2] Group 2 - The collaboration between the medical insurance department and human resources and tax systems has enabled information sharing, enhancing the overall efficiency of social security services [2] - Online processing for certain services, such as social security registration and employment registration, has been implemented, further minimizing the need for in-person visits [2] - The proactive approach of local government agencies in addressing operational challenges faced by businesses has led to improved service delivery and responsiveness to feedback [1]