Firefighters freed a 13-year-old boy from an artificial hill after he became trapped inside in northern China.<br /><br />The video, filmed in the city of Tongliao in Inner Mongolia on August 24, shows firemen using a hydraulic push rod to try to tear down the cement surface on the artificial hill and then using a pair of cutting pliers to remove the rebars.<br /><br />According to reports, the teen boy climbed onto the artificial hill to play alone. However, he slipped into a gap and got trapped inside when he was about to climb down.<br /><br />The boy was rescued successfully, reports said.<br /><br />The video was provided by local media with permission.
