As an effective way to promote lifelong learning, elderly learning websites are accelerating to become one of the important learning tools for the elderly. However, its elderly-oriented process has revealed many challenges, so it is of great practical and theoretical si...MORE As an effective way to promote lifelong learning, elderly learning websites are accelerating to become one of the important learning tools for the elderly. However, its elderly-oriented process has revealed many challenges, so it is of great practical and theoretical significance to carry out elderly-oriented evaluation ...