Abstract: Climate cooperative governance，evolved from the international environmental cooperation in the Post Paris Era，has shifted from cooperative subjects to diversification.Converting the objective criterion to carbon emission in cooperative basis and adopting a “bottom-up” cooperation model，it has given more importance to differentiation between bigger carbon emission countries and the smaller ones in the interest standpoints.China should be cautious in dealing with this evolution and the leadership of climate cooperation governance in the Post Paris Era.While providing legal support for the domestic climate governance，China should moderately adopt an “up-bottom” model and widen the channel of non-state climate governance.It should also reasonably operate “South-South” Climate Cooperation Fund and bear its responsibility in international climate governance，fully understanding its position.

Key words: principle of international environmental cooperation；Paris Agreement；intended nationally determined contributions；global climate governance, carbon emission reduction