diff --git a/index.html b/index.html
index 627dfac..c0e5869 100644
--- a/index.html
+++ b/index.html
@@ -11,7 +11,7 @@
   <% }else { %>
   <!-- 开发环境 -->
 <!--  <link rel="shortcut icon" type="image/x-icon" href="./static/img/favicon.ico">-->
-  <link rel="shortcut icon" type="image/x-icon" href="./static/img/ccl2.png" >
+  <link rel="shortcut icon" type="image/x-icon" href="./static/img/favicon.ico" >
   <script src="./static/config/index.js"></script>
   <script src="./static/plugins/mock-1.0.0-beta3/mock-min.js"></script>
   <script src="./static/plugins/echarts-3.8.5/echarts.common.min.js"></script>
diff --git a/src/assets/scss/global.scss b/src/assets/scss/global.scss
index b6c4f92..92e2636 100644
--- a/src/assets/scss/global.scss
+++ b/src/assets/scss/global.scss
@@ -499,7 +499,7 @@ a:hover{
 .rq .el-transfer-panel__filter .el-input__icon {
     margin-left: -3px;
     margin-top: -2px;
-  }
+}
 
 /* 全局隐藏上下箭头 */
 input[type="number"]::-webkit-inner-spin-button,
diff --git a/static/img/ccl2.png b/static/img/ccl2.png
deleted file mode 100644
index 0c5710a..0000000
Binary files a/static/img/ccl2.png and /dev/null differ
diff --git a/static/img/favicon.ico b/static/img/favicon.ico
index b000c3e..0c5710a 100644
Binary files a/static/img/favicon.ico and b/static/img/favicon.ico differ
diff --git a/static/img/favicon——old.ico b/static/img/favicon——old.ico
new file mode 100644
index 0000000..b000c3e
Binary files /dev/null and b/static/img/favicon——old.ico differ