Mount Sinabung spews ashes in Karo of North Sumatra, Indonesia, on Oct. 17, 2017. (Xinhua/Albert Damanik)
China introduces two-meter high 'giant rice'
Populus euphratica seen in N China's Inner Mongolia
Aerial view of Yangtze River Economic Belt
Autumn scenery in NE China's Liaoning
China's FAST telescope identifies two pulsars during trial operation
In pics: autumn scenery across China
Swiss Air Force holds annual shooting in Swiss mountains
In pics: autumn harvest across China