•Developed joint service network and system with 18 types of local government welfare services and 16 specialized agencies by collaborating (singing MOUs and organizing consultative groups) with relevant organizations in respective fields (finance, healthcare, leisure, interpersonal relationships) of retirement preparation including local governments and specialized agencies. •Introduce relevant services provided by organizations and provide information by identifying welfare services that citizens need or want in the process of consultations on preparing for retirement. •Provide supports to the public on actual retirement preparations by helping them find various services needed to prepare for retirement that may have been overlooked and enable them to use the services conveniently.