Recovery method of broadband fiber-optic cats and high-definition or 4K set-top box equipment and accessories (power supply) for Chongqing broadband off-grid users: For Chongqing fiber-optic broadband users who have rented Chongqing Unicom broadband terminals before 20 16 12 3 1 and are currently turned off, Chongqing Unicom staff will first notify the users by phone, and then the maintenance personnel will come to collect the network terminals.

Tips: Chongqing Unicom broadband off-grid users with optical fiber network access type are regarded as users who need to recycle optical cats; Users with IPTV in the package are regarded as users who need to recycle the set-top box.