The former measures of safety construction in beach area of Yellow River were usually outward movement, staying away from flood and temporary withdrawal.
滩区安全建设通常采取村庄背河外迁、就地避洪、临时撤退三种措施。
The former measures of safety construction in beach area of Yellow River were usually outward movement, staying away from flood and temporary withdrawal.
滩区安全建设通常采取村庄背河外迁、就地避洪、临时撤退三种措施。
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