A tipper truck unloads rocks as part of a process to reclaim the sea front next to an excavator at "Colombo Port City" construction site, backed by Chinese investment, is seen in Sri Lanka April 7, 2016. REUTERS/Dinuka Liyanawatte/Files

A tipper truck unloads rocks as part of a process to reclaim the sea front next to an excavator at “Colombo Port City” construction site, backed by Chinese investment, is seen in Sri Lanka April 7, 2016. REUTERS/Dinuka Liyanawatte/Files

A tipper truck unloads rocks as part of a process to reclaim the sea front next to an excavator at "Colombo Port City" construction site, backed by Chinese investment, is seen in Sri Lanka April 7, 2016. REUTERS/Dinuka Liyanawatte/Files

August 2, 2016 1:06 PM (UTC+8)