Update license link

README.md

@@ -159,6 +159,6 @@ These are only part of the companies using smart-doc, for reference only. If you
 <img src="https://raw.githubusercontent.com/shalousun/smart-doc/dev/images/known-users/zhongkezhilian.png" title="zhongkezhilian" width="272px" height="83px"/>
 <img src="https://raw.githubusercontent.com/shalousun/smart-doc/dev/images/known-users/puqie_gaitubao_100x100.jpg" title="puqie" width="83px" height="83px"/>
 ## License
-Smart-doc is under the Apache 2.0 license.  See the [LICENSE](https://github.com/shalousun/smart-doc/blob/master/license.txt) file for details.
+Smart-doc is under the Apache 2.0 license.  See the [LICENSE](https://github.com/shalousun/smart-doc/blob/master/LICENSE) file for details.
 ## Contact
 Email： 836575280@qq.com

README_CN.md

@@ -162,7 +162,7 @@ mvn clean install -Dmaven.test.skip=true
 - [smart-doc功能使用介绍](https://my.oschina.net/u/1760791/blog/2250962)
 - [smart-doc官方wiki](https://gitee.com/sunyurepository/smart-doc/wikis/Home?sort_id=1652800)
 ## License
-Smart-doc is under the Apache 2.0 license.  See the [LICENSE](https://gitee.com/sunyurepository/smart-doc/blob/master/license.txt) file for details.
+Smart-doc is under the Apache 2.0 license.  See the [LICENSE](https://gitee.com/sunyurepository/smart-doc/blob/master/LICENSE) file for details.
 
 **注意：** smart-doc源代码文件全部带有版权注释，使用关键代码二次开源请保留原始版权，否则后果自负！
 ## Who is using

license.txt

@@ -1,11 +0,0 @@
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.