Underground pipeline water delivery can save water, land, energy and labor. It is convenient for machinery work and field work.
地埋管道输水可节水、节地、节能、省工，便于机械作业和田间生产。
Underground pipeline water delivery can save water, land, energy and labor. It is convenient for machinery work and field work.
地埋管道输水可节水、节地、节能、省工，便于机械作业和田间生产。
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