Feature: Xinjiang camel herders embrace technologies
URUMQI, Jan. 17 (Xinhua) -- A herder gathering and moving his camels across vast open plains -- this is one of the most iconic images of northwestern China.
Doulgala, a 45-year-old resident of Bohu County in the Xinjiang Uygur Autonomous Region, was once a typical herdsman. But he has given up his nomadic ways and now uses an unmanned aerial vehicle to track his herd, which makes his work easier and more efficie