diff --git a/app/mix/service/utilservice.go b/app/mix/service/utilservice.go
index b66e5699..c8a766cb 100644
--- a/app/mix/service/utilservice.go
+++ b/app/mix/service/utilservice.go
@@ -1678,14 +1678,15 @@ func (s *Service) utilFillZoneMomentsWithApiVOInfo(ctx *gin.Context, list []*dbs
 		}
 
 		// 填充铁粉解锁信息
-		if zidZuMap[zid].IsUnlockIronfanship() {
+		zu, ok := zidZuMap[zid]
+		if ok && zu.IsUnlockIronfanship() {
 			vo.IsIronfanshipUnlocked = consts.IsIronfanshipUnlocked_Yes
 		} else {
 			vo.IsIronfanshipUnlocked = consts.IsIronfanshipUnlocked_No
 		}
 
 		// 填充超粉解锁信息
-		if zidZuMap[zid].IsUnlockSuperfanship() {
+		if ok && zu.IsUnlockSuperfanship() {
 			vo.IsSuperfanshipUnlocked = consts.IsSuperfanshipUnlocked_Yes
 		} else {
 			vo.IsSuperfanshipUnlocked = consts.IsSuperfanshipUnlocked_No