Given　the　complexity　of　power　grids,the　failure　of　any　component　may　cause　large-scale　economic　losses.Consequently,the　quick　recovery　of　power　grids　after　disasters　has　become　a　new　research　direction.Considering　the　severity　of　power　grid　disasters,an　improved　power　grid　resilience　measure　and　its　corres-ponding　importance　measures　are　proposed.The　recovery　priority　of　failed　components　after　a　disaster　is　determined　according　to　the　influence　of　the　failed　components　on　the　power　grid　resilience.Finally,based　on　the　data　from　the　2019　Power　Yearbook　of　each　city　in　Shandong　Province,China,the　power　grid　resilience　after　a　disaster　is　analyzed　for　two　situations,namely,partial　components　failure　and　failure　of　all　components.Result　shows　that　the　recovery　priorities　of　components　with　different　importance　mea-sures　vary.The　resilience　evaluations　under　different　repair　conditions　prove　the　feasibility　of　the　proposed　method.