answer knowledge activities
Recently, the overall conduct of Shaanxi Bureau of Surveying and Mapping retired cadres and workers and comrades in "to greet the 60th anniversary of the founding of New China" answer knowledge activities, the overall total of more than 1700 cadres and workers to participate.
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answer knowledge activities
回答知识活动
以上为机器翻译结果，长、整句建议使用 人工翻译 。