ICT-Standards
When u r a kid, you need a toy, that's Pad. When u r a student, you need fashion toy, that39;s Phone. When you work, you need a tool to earn money for yr kid to buy a toy, that's PC. When you old, you barely see anything, you stay with your TV. That39;s the story of u& the 4 screens. 展开全文原微博