The extreme natural environments are the great threat to power grid. As the relatively weak part of power grid, the distribution network is more vulnerable to natural environments. Moreover, the distribution network is directly related to the customers, so it is urgent to improve the rapid restoration resilience of distribution network. Therefore, a three-stage resilience enhancement strategy based on "pre-disaster-disaster-post-disaster"is proposed for extreme natural environments. Firstly, the pre-disaster preparation capability is improved in terms of hardware capability at weak location. Secondly, the resilience and absorption, response and adaptation capability in the disaster are enhanced in accident plan, and then the post-disaster rapid recovery capability is enhanced in terms of full-awareness distribution grid self-healing technology. Finally, the actual engineering experiences in Zhejiang region in terms of rapid restoration resilience, typhoon and lightning resistance are introduced, which will provide a reference for other regions in building rapid restoration resilience of distribution grid under extreme natural environments.