Promoting　high-quality　development　of　logistics　industry　(LHQD)　becomes　imperative　to　decrease　logistics　costs　in　real　economy　and　intensify　endogenous　power　of　economic　development.　In　this　paper,　we　construct　an　evaluation　system　consisting　of　21　indicators　in　four　dimensions:　output　scale,　operation　quality,　social　contribution　and　green　development.　Thereafter,　we　apply　improved　entropy　weight　method,　kernel　density　estimation　and　Dagum　Gini　coefficient　to　carve　out　spatial　and　temporal　distribution,　dynamic　evolution　and　regional　differences　of　LHQD.　Finally,　we　adopt　geographical　and　temporal　weighted　regression　(GTWR)　model　to　reveal　heterogeneous　effect　of　each　selected　factor　on　LHQD.　Outcome　indicates:　(1)　The　level　of　LHQD　rose　at　average　annual　growth　rate　of　2.776%　between　2004　and　2018,　however　with　significant　regional　and　inter-provincial　differences.　(2)　The　LHQD　in　the　whole　nation　and　the　three　major　regions　were　bipolar　or　multipolar,　with　distinctive　gradient　characteristics.　(3)　The　overall　difference　of　LHQD　primarily　came　from　deviation　in　growth　among　three　major　regions,　and　this　difference　kept　expanding.　(4)　The　impact　of　various　factors　on　LHQD　was　characterized　by　spatial　and　temporal　heterogeneity.　Specifically,　the　positive　impact　of　innovation　capacity,　digitalization　level,　foreign　direct　investment,　transportation　infrastructure　and　environmental　regulation　on　development　of　logistics　industry　gradually　increased　with　time.　It　was　stronger　for　eastern　region　than　western　region.　In　contrast,　industrial　agglomeration＇s　stimulus　to　LHQD　had　diminished,　and　the　high-value　region　of　its　positive　impact　had　shifted　from　east　to　center.