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黄河流域水土保持工作会议和黄河、永定河流域水土保持广播大会收到各地的贺电、喜报、决心书二百多件,现在选出几件登载在这里。
Soil and Water Conservation Working Conference of the Yellow River Basin and the Yellow River and Yongding River Watershed Reforms and Broadcasting Conferences received more than 200 pieces of congratulatory messages, positive reports and determination letters from all over the country. Several pieces are now selected here.