diff --git a/config.yml b/config.yml
index 4c28a57..5a36dcc 100644
--- a/config.yml
+++ b/config.yml
@@ -32,6 +32,7 @@ db_info:
 self_type_define: # 自定义数据类型映射
     datetime: time.Time
     time: time.Time
+    ^(int)[(]\d+[)]: int
 out_file_name: "" # 自定义生成文件名
 web_tag_type: 0 # json tag类型 0: 小驼峰 1: 下划线
 
diff --git a/data/view/model/common.go b/data/view/model/common.go
index 1577638..3b36e86 100755
--- a/data/view/model/common.go
+++ b/data/view/model/common.go
@@ -73,6 +73,13 @@ func getTypeName(name string, isNull bool) string {
 		return fixNullToPorint(v, isNull)
 	}
 
+	// Fuzzy Regular Matching.模糊正则匹配自定义类型
+	for selfKey, selfVal := range selfDefineTypeMqlDicMap {
+		if ok, _ := regexp.MatchString(selfKey, name); ok {
+			return fixNullToPorint(selfVal, isNull)
+		}
+	}
+
 	// Precise matching first.先精确匹配
 	if v, ok := cnf.TypeMysqlDicMp[name]; ok {
 		return fixNullToPorint(v, isNull)