An inspector from Ningxiang subordinated storehouse of China's state grain stockpiler Sinograin separates the clear grain samples from impurities in Ningxiang, central China's Hunan Province, July 30, 2019. The sampling inspection is applied to ensure the quality of the grain being stored, followed by a series of advanced technologies used to keep the grain from deterioration. (Xinhua/Xue Yuge)
Sampling inspection applied to ensure grain quality in Ningxiang, C China's Hunan
Source: Xinhua| 2019-08-01 19:00:11|Editor: ZX
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