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<正> 1950 nian,qyan-guo gung jou 1,321 ge shougungje shengchan hezuo-she,260,000 sheyan,qyan-nian shengchan zungzhi daye 40,000,000 yan.1953 nian niandi,qyan-guo gung jou shougungje shengchan hezuoshe4,806 ge,sheyan 300,000 ren,qyan-nian shengchan zu