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为争创实验教学普及县,新晃自治县于1994年8月举办了四期培训班。培训全县各中心小学的自然实验员;各中小学校长、理、
In order to create an experimental teaching popularization county, Xinhuang Autonomous County organized four training courses in August 1994. Train natural experimenters in all primary schools in the county; primary and secondary school principals,