To promote in Incheon offers the ability to use "book reading Incheon city" to develop pan-citizen reading exercise "Smart Library 2.0". Smartphone, tablet PC, using the e-book provided by the Incheon Metropolitan City Institute library development are readily available through online registration. And placed in Incheon county * sphere "Smart Library 2.0" You can use the QR code book provided immediately, you can see the cultural information provided in Incheon. You can return the one you wan