Spiritual　leadership　is　identified　as　an　effective　factor　in　promoting　employees＇innovative　behavior.However,in　China,this　process　may　be　influenced　by　both　organizational　and　group　factors.This　study　develops　a　moderated　mediation　model　to　examine　the　mechanisms　by　which　spiritual　leadership　affects　the　innovative　behavior　of　R&D　personnel,drawing　from　a　combined　perspective　of　career　calling　and　organizational　support.Data　are　collected　through　matched-pair　surveys　from　513　R&D　employees　and　their　line　leaders　across　innovative　organizations　in　Beijing,Shenzhen,Harbin,and　Xi＇an.Data　analysis　is　conducted　using　SPSS　22.0　and　LISREL　8.5.The　findings　indicate　that　spiritual　leadership　positively　influences　the　innovative　behavior　of　R&D　personnel.Furthermore,career　calling　serves　as　a　mediating　factor　in　the　relationship　between　spiritual　leadership　and　innovative　behavior.This　mediating　process　is　positively　moderated　by　relational　energy　and　perceived　organizational　support　for　creativity;specifically,the　effect　of　spiritual　leadership　on　innovative　behavior　through　career　calling　is　significantly　stronger　when　relational　energy　and　perceived　organizational　support　for　creativity　are　high.