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青海水泥厂于1996年11月12日开始动工兴建一条年产32万t大坝用高标号水泥生产线。该条新干法工艺生产线,投资总额为2.8
The Qinghai Cement Plant started construction on November 12, 1996 to build a high-grade cement production line with an annual output of 320,000 tons of dams. The new dry process production line with a total investment of 2.8