黑龙江快乐10分开奖直播|黑龙江快乐10分500期走势

◇Chinese

River Chief System Work Department

    The main duty is to assume or organize the implementation of river chief system policies and comprehensive system, and the rivers and lakes research theory, technology and policy protection and management; Ministry of water resources with the river chief office to carry out the implementation of river chief system comprehensively carry out related work; implementation of river chief system technology consulting and service; to undertake other tasks assigned by the center.
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