diff --git a/game-server/app/servers/role/handler/heroHandler.ts b/game-server/app/servers/role/handler/heroHandler.ts
index 872c82c06..b3408c3af 100644
--- a/game-server/app/servers/role/handler/heroHandler.ts
+++ b/game-server/app/servers/role/handler/heroHandler.ts
@@ -103,9 +103,11 @@ export class HeroHandler {
                 needExp -= dicGoods.value * _count;
                 break;
             } else {
-                material.push({ id, count });
-                newExp += dicGoods.value * count;
-                needExp -= dicGoods.value * count;
+                if(count > 0) {
+                    material.push({ id, count });
+                    newExp += dicGoods.value * count;
+                    needExp -= dicGoods.value * count;
+                }
             }
         }
 
@@ -599,7 +601,7 @@ export class HeroHandler {
         if(!hero) return resResult(STATUS.HERO_NOT_FIND);
         let consumes = hero.consumes||[];
 
-        return resResult(STATUS.SUCCESS, { previewGoods: consumes });
+        return resResult(STATUS.SUCCESS, { previewGoods: consumes.filter(consume => consume.count > 0) });
     }
 
     public async rebirth(msg: { hid: number }, session: BackendSession) {