diff --git a/internal/logic/valueAddBundleLogic.go b/internal/logic/valueAddBundleLogic.go
index d5ff418..0658fa2 100644
--- a/internal/logic/valueAddBundleLogic.go
+++ b/internal/logic/valueAddBundleLogic.go
@@ -168,7 +168,10 @@ func SaveValueAddService(in *bundle.ValueAddServiceLang) (res *bundle.SaveRespon
 			return res, errors.New("单价不能为空: " + parseErr1.Error())
 		}
 		if option.TotalPrice == "" {
+			if option.Symbol == "=" {
 			return res, errors.New("总价不能为空")
+			}
+			option.TotalPrice = "0"
 		}
 		totalPrice, parseErr2 := strconv.ParseFloat(option.TotalPrice, 32)
 		if parseErr2 != nil {