diff --git a/components/pages/work-flow/thumbnail-grid.tsx b/components/pages/work-flow/thumbnail-grid.tsx
index c2de74e..3372a77 100644
--- a/components/pages/work-flow/thumbnail-grid.tsx
+++ b/components/pages/work-flow/thumbnail-grid.tsx
@@ -98,8 +98,8 @@ export function ThumbnailGrid({
     );
   }
 
-  // 最终成片阶段不显示缩略图
-  if (Number(currentStep) === 6) {
+  // 粗剪/精剪最终成片阶段不显示缩略图
+  if (Number(currentStep) === 5.5 || Number(currentStep) === 6) {
     return null;
   }