diff --git a/modules/player/service/pet.go b/modules/player/service/pet.go
index a97a08f3..62d5d080 100644
--- a/modules/player/service/pet.go
+++ b/modules/player/service/pet.go
@@ -59,7 +59,7 @@ func (s *PetService) UPdatePrice(ctime uint32, Price uint32, is_sale uint32) err
 	}
 	var p model.Pet
 	s.dbm(s.Model).Where("catch_time", ctime).Scan(&p)
-	if p.SalePrice != Price && utils.IsToday(p.UpdateTime) { //说明要修改价格
+	if p.SalePrice!=0&&p.SalePrice != Price && utils.IsToday(p.UpdateTime) { //说明要修改价格
 		return fmt.Errorf("一天只允许改价一次")
 	}
 	res0, err := s.dbm(s.Model).