Harvesting machines work farmland in Minle county of Zhangye, Northwest China's Gansu province. [Photo provided to gogansu.com]

Hundreds of hectares of sorghum have entered the season of ripeness at the planting base in Minle county of Zhangye, Northwest China's Gansu province. 

Numerous combine harvesters crisscrossing the fields and pouring out clusters of vibrant red grains create a magnificent harvest panorama.