珍惜资源永续利用，绿化环境净化心灵。

Cherish resources sustainable use, greening the environment to purify the mind.

youdao

珍惜资源永续利用。

Cherish the sustainable utilization of resources.

youdao

东北是中国粮食生产的重要基地，对其水土流失综合治理是保证土地资源永续利用的重要保证。

Northeast China is an important base of grain production. The comprehensive management of soil erosion is to ensure sustainable use of land resources.

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