Rainfall fell by 50-percent in areas along the Huaihe River during the first four months of the year, and crops are now under severe threat.

今年第一季度，淮河地区的降雨量就下降了50%，而且如今庄稼受到严重的威胁。

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Whether to set up a South China Sea ADIZ or not depends on whether China's airspace security is under threat or not, how severe the threat is, coupled with other factors.

中方将来是否划设“南海防空识别区”取决于空中安全是否受到威胁、威胁程度及其他各方面因素。

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Whether to set up a South China Sea ADIZ or not depends on whether China's airspace security is under threat or not, how severe the threat is, coupled with other factors.

中方将来是否划设“南海防空识别区”取决于空中安全是否受到威胁、威胁程度及其他各方面因素。

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