diff --git a/WebRoot/html/ypzs/view/apply.html b/WebRoot/html/ypzs/view/apply.html
index 383a5d8..6b749a7 100644
--- a/WebRoot/html/ypzs/view/apply.html
+++ b/WebRoot/html/ypzs/view/apply.html
@@ -9,11 +9,13 @@
 
 </head>
 
-<body class="pear-container layui-form">
+<body class="pear-container layui-form" style="display: flex;justify-content: center;align-items: center;">
     <!-- <h1 class="title" style="text-align: center;margin-top: 10px;" id="title"></h1> -->
 
-    <div class="layui-card"
-        style="width: 700px;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);-webkit-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%); ">
+    <!-- <div class="layui-card"
+        style="width: 700px;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);-webkit-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%); "> -->
+
+    <div class="layui-card" style="width: 700px">
         <h1 class="title" style="text-align: center;margin: 15px 0 10px 0;" id="title"></h1>
 
         <div class="layui-card-body">
@@ -116,8 +118,12 @@
                 </div>
 
             </div>
+            <hr style="margin-top: 30px;"> 
+            <div style="margin-top: 20px; text-align:center;">教育部数字化学习支撑技术工程研究中心    东北师大理想软件股份有限公司<br><a target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=22010202000105" style="color: #9baec7;"><img src="./batb.png" alt="备案图标" style="margin-top:-2px;">&nbsp;吉公网安备 22010202000105号</a>  <a target="_blank" href="https://beian.miit.gov.cn" style="color: #9baec7;">吉ICP备13001399号-2</a>  增值电信业务经营许可证 吉B2-20150068</div>
         </div>
     </div>
+    
+
     <script src="../component/layui/layui.js"></script>
     <script src="../component/pear/pear.js"></script>
 
diff --git a/WebRoot/html/ypzs/view/batb.png b/WebRoot/html/ypzs/view/batb.png
new file mode 100644
index 0000000..9f76394
Binary files /dev/null and b/WebRoot/html/ypzs/view/batb.png differ
diff --git a/pom.xml b/pom.xml
index 611dd5b..9939742 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,6 +11,21 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
     </properties>
+	
+		<repositories>
+		<repository>
+			<id>ali-maven</id>
+			<url>http://maven.aliyun.com/nexus/content/groups/public</url>
+			<releases>
+				<enabled>true</enabled>
+			</releases>
+			<snapshots>
+				<enabled>true</enabled>
+				<updatePolicy>always</updatePolicy>
+				<checksumPolicy>fail</checksumPolicy>
+			</snapshots>
+		</repository>
+	</repositories>
 
     <dependencies>
         <!--引用本地jar包-->
