Farmers involved in a wheat planting demonstration area in Pinglu county, Shanxi province, begin harvesting the summer wheat on 80 hectares of farmland. [Liu Wenli/For chinadaily.com.cn]

Harvesting has begun in a wheat planting demonstration area in Pinglu county, Shanxi province. [Liu Wenli/For chinadaily.com.cn]

Harvesting has begun in a wheat planting demonstration area in Pinglu county, Shanxi province. [Liu Wenli/For chinadaily.com.cn]

Harvesting has begun in a wheat planting demonstration area in Pinglu county, Shanxi province. [Liu Wenli/For chinadaily.com.cn]