diff --git a/GoMybatisTempleteDecoder.go b/GoMybatisTempleteDecoder.go
index df1407a..e350417 100644
--- a/GoMybatisTempleteDecoder.go
+++ b/GoMybatisTempleteDecoder.go
@@ -15,6 +15,7 @@ var equalOperator = []string{"/", "+", "-", "*", "**", "|", "^", "&", "%", "<",
 TODO sqlTemplete解析器，目前直接操作*etree.Element实现，后期应该改成操作xml，换取更好的维护性
 */
 type GoMybatisTempleteDecoder struct {
+	print bool
 }
 
 type LogicDeleteData struct {
@@ -33,6 +34,10 @@ type VersionData struct {
 	LangType string
 }
 
+func (it *GoMybatisTempleteDecoder) SetPrintElement(print bool) {
+	it.print = print
+}
+
 func (it *GoMybatisTempleteDecoder) DecodeTree(tree map[string]etree.Token, beanType reflect.Type) error {
 	if tree == nil {
 		return utils.NewError("GoMybatisTempleteDecoder", "decode data map[string]*MapperXml cant be nil!")
@@ -72,9 +77,11 @@ func (it *GoMybatisTempleteDecoder) DecodeTree(tree map[string]etree.Token, bean
 				if beanType != nil {
 					beanName = beanType.String()
 				}
-				var s = "================DecoderTemplete " + beanName + "." + v.SelectAttrValue("id", "") + "============\n"
-				printElement(v, &s)
-				println(s)
+				if it.print {
+					var s = "================DecoderTemplete " + beanName + "." + v.SelectAttrValue("id", "") + "============\n"
+					printElement(v, &s)
+					println(s)
+				}
 			}
 		}
 	}
diff --git a/README-ch.md b/README-ch.md
index a872e2b..40ee084 100644
--- a/README-ch.md
+++ b/README-ch.md
@@ -60,7 +60,7 @@ go env -w GOSUMDB=off
 //go.mod加入依赖
 require (
 	github.com/go-sql-driver/mysql v1.5.0
-	github.com/zhuxiujia/GoMybatis v6.2.0+incompatible
+	github.com/zhuxiujia/GoMybatis v6.2.1+incompatible
 )
 ```
 
diff --git a/README.md b/README.md
index dd3263d..1c16ee6 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ go get github.com/go-sql-driver/mysql
 //go.mod加入依赖
 require (
 	github.com/go-sql-driver/mysql v1.5.0
-	github.com/zhuxiujia/GoMybatis v6.2.0+incompatible
+	github.com/zhuxiujia/GoMybatis v6.2.1+incompatible
 )
 ```
 
diff --git a/TempleteDecoder.go b/TempleteDecoder.go
index 1719ba0..3f7623f 100644
--- a/TempleteDecoder.go
+++ b/TempleteDecoder.go
@@ -6,5 +6,6 @@ import (
 )
 
 type TempleteDecoder interface {
+	SetPrintElement(print bool)
 	DecodeTree(tree map[string]etree.Token, beanType reflect.Type) error
 }
diff --git a/example/Example_test.go b/example/Example_test.go
index 21e5473..67c370d 100644
--- a/example/Example_test.go
+++ b/example/Example_test.go
@@ -65,6 +65,9 @@ func init() {
 	}
 	engine = GoMybatis.GoMybatisEngine{}.New()
 
+	//设置打印自动生成的xml 到控制台方便调试，false禁用
+	engine.TempleteDecoder().SetPrintElement(true)
+
 	//mysql链接格式为         用户名:密码@(数据库链接地址:端口)/数据库名称   例如root:123456@(***.mysql.rds.aliyuncs.com:3306)/test
 	_, err := engine.Open("mysql", MysqlUri) //此处请按格式填写你的mysql链接，这里用*号代替
 	if err != nil {