diff --git a/v10/default.go b/v10/default.go
index de8f740..63fe1b5 100644
--- a/v10/default.go
+++ b/v10/default.go
@@ -24,9 +24,20 @@ func DefaultValidateRuleGenerateFunc(validateRule define.GenerateRuleExpressConf
 	if len(ruleConfig.ValidatorRule.String()) == 0 {
 		return "", errors.New("validate rule is empty")
 	}
-	if len(validateRule.ParamList) == 0 {
+	if ruleConfig.WithoutParam {
+		// 验证规则不需要任何参数, 舍弃参数
 		return ruleConfig.ValidatorRule.String(), nil
 	}
+	// 验证参数数量
+	if ruleConfig.MinParamCnt > 0 && len(validateRule.ParamList) < ruleConfig.MinParamCnt {
+		return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count is less than min param cnt -> " + fmt.Sprintf("%v", ruleConfig.MinParamCnt))
+	}
+	if ruleConfig.MaxParamCnt > 0 && len(validateRule.ParamList) > ruleConfig.MinParamCnt {
+		return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count is more than max param cnt -> " + fmt.Sprintf("%v", ruleConfig.MaxParamCnt))
+	}
+	if ruleConfig.ParamCntMustEven && len(validateRule.ParamList)%2 != 0 {
+		return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count should be even")
+	}
 	paramStrList := make([]string, 0)
 	for _, param := range validateRule.ParamList {
 		paramStrList = append(paramStrList, fmt.Sprintf("%v", param))
diff --git a/v10/define/field_validate.go b/v10/define/field_validate.go
index 0d93c4b..fc0a076 100644
--- a/v10/define/field_validate.go
+++ b/v10/define/field_validate.go
@@ -26,6 +26,6 @@ type FieldValidateGenerateConfig struct {
 //
 // Date : 11:27 2025/1/24
 type GenerateRuleExpressConfig struct {
-	Rule      consts.ValidatorRule `json:"rule,omitempty"`       // 条件配置
-	ParamList []any                `json:"param_list,omitempty"` // 规则验证的参数列表
+	Rule      *consts.ValidatorRule `json:"rule,omitempty"`       // 条件配置
+	ParamList []any                 `json:"param_list,omitempty"` // 规则验证的参数列表
 }