Dong jia singFaceBuddy in 2030Social media are interactive technologies which are used for communicating and sharing information with each other or to participate in…Jun 5, 2019Jun 5, 2019
Dong jia sing‘Friendly’ Letterboxes in Hong KongLetterboxes are my friends who always help us to send and receive mails, such as letters and small parcels. In public, letterboxes help…Feb 3, 2019Feb 3, 2019