Russian humanitarian aid heading to Ukraine, doubts remain

MOSCOW, Aug. 12 (Xinhua) -- As a 280-truck convoy roared out of an Emergency Situations Ministry's base in the Moscow region on Tuesday, Russia officially delivered its first batch of humanitarian aid to Ukraine amid uncertainties and speculations.

The convoy, which contained about 2,000 tons of relief supplies including food, medication, sleeping bags and electricity generators, will travel for several days to reach its destinations in southeastern regions of Ukraine.

However, local experts said qu