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Green embankments help conserve Yellow River

Constructions control sediment, allow natural environment to thrive

By Hou Liqiang in Aba, Sichuan | China Daily | Updated: 2024-09-18 08:54
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A herder rides a horse on a grassland in Aba county, Sichuan, in September 2020. LIU GUOXING/FOR CHINA DAILY
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