National professional standards is important reference index for the definition of high-skilled talents and its cultivation content.
国家职业标准是高技能人才界定及其培养内容的重要参考指标。
National professional standards is important reference index for the definition of high-skilled talents and its cultivation content.
国家职业标准是高技能人才界定及其培养内容的重要参考指标。
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