"NeighborNet" is an application developed by the Hong Kong Sheng Kung Hui Welfare Council. It allows the elderly to log in to online systems such as GCS, HCS etc. to master their home service arrangements, participate in online activities and obtain center information. Without leaving home, they can also participate in online courses and activities, connect with neighbors and relatives and friends around the world, and connect with information networks to enhance their autonomy and confidence in digital living.