PLEASE NOTE: THIS EDIT CONTAINS CONVERTED 4:3 MATERIAL<br/> <br />(ROUGH CUT ONLY - NO REPORTER NARRATION)<br/> <br />Chinese Premier Li Keqiang flew to the disaster zone after a strong 6.6 magnitude earthquake hit a remote, mostly rural and mountainous area of south-western China's Sichuan province on Saturday (April 20), killing at least 164 people and injuring about 6,700.<br/> <br />On a flight to Sichuan, Li told officials that all efforts must be put into rescuing victims to limit the death toll, state television CCTV showed.<br/> <br />The earthquake occurred at 8.02 a.m. (0002 GMT) in Lushan county near Ya'an city and the epicentre had a depth of 12 km (7.5 miles), the U.S. Geological Survey said.<br/> <br />Most of the deaths were concentrated in Lushan, a short drive up the valley from Ya'an, but rescuers' access was hampered by the narrowness of the road and landslides.<br/> <br />After arriving at a military airport in Qionglai city, Li boarded a helicopter and flew to Lushan, said CCTV.<br/> <br />Li visite
