President says maintaining security is the collective responsibility of the international community

The Wi-Fi icon appears almost everywherein bars, on buses and buildingsin this river town in Zhejiang province. Nearly all its population of 59,000 can connect to the Internet simultaneously through 4G networks.

In this Internet-empowered and smart town President Xi Jinping laid out his vision for the Internet on Wednesday, calling for efforts to "jointly build a community of shared future in cyberspace".