diff --git a/logic/service/player/ai.go b/logic/service/player/ai.go
index aab9d3d79..8917f1edb 100644
--- a/logic/service/player/ai.go
+++ b/logic/service/player/ai.go
@@ -1,8 +1,16 @@
 package player
 
+import "blazing/modules/player/model"
+
 type AI_player struct {
 	baseplayer
 
 	CanCapture int
 	BossScript string
 }
+
+func (p *AI_player) GetPetInfo(_ uint32) []model.PetInfo {
+	ret := make([]model.PetInfo, 0, len(p.Info.PetList))
+	ret = append(ret, p.Info.PetList...)
+	return ret
+}
diff --git a/modules/player/service/item.go b/modules/player/service/item.go
index 470502a77..9f6222992 100644
--- a/modules/player/service/item.go
+++ b/modules/player/service/item.go
@@ -61,7 +61,7 @@ func (s *ItemService) UPDATE(id uint32, count int) error {
 	if ok {
 		updateModel := s.dbm(s.Model).Where("item_id", id)
 		if count < 0 {
-			updateModel = updateModel.Where("item_cnt + ? > 0", count)
+			updateModel = updateModel.Where("item_cnt + ? >= 0", count)
 		}
 
 		result, err := updateModel.Increment("item_cnt", count)
diff --git a/modules/player/service/pet_fusion_tx.go b/modules/player/service/pet_fusion_tx.go
index 5f2c8e60c..5abc44dc5 100644
--- a/modules/player/service/pet_fusion_tx.go
+++ b/modules/player/service/pet_fusion_tx.go
@@ -173,7 +173,7 @@ func updateItemCountTx(tx gdb.TX, userID uint32, id uint32, count int) error {
 			Where("is_vip", cool.Config.ServerInfo.IsVip).
 			Where("item_id", id)
 		if count < 0 {
-			updateModel = updateModel.Where("item_cnt + ? > 0", count)
+			updateModel = updateModel.Where("item_cnt + ? >= 0", count)
 		}
 
 		result, err := updateModel.Increment("item_cnt", count)