diff --git a/ruoyi-ui/src/views/benyi/experience/index.vue b/ruoyi-ui/src/views/benyi/experience/index.vue
index 1e60957d0..195ce4697 100644
--- a/ruoyi-ui/src/views/benyi/experience/index.vue
+++ b/ruoyi-ui/src/views/benyi/experience/index.vue
@@ -359,7 +359,7 @@ import { getUserProfile } from "@/api/system/user";
 import Clipboard from "clipboard";
 
 export default {
-  name: "Experience",
+  name: "Experience1",
   data() {
     return {
       inviteCode: "",
diff --git a/ruoyi-ui/src/views/benyi/filelibrary/index.vue b/ruoyi-ui/src/views/benyi/filelibrary/index.vue
index 65812604a..4413a7f9a 100644
--- a/ruoyi-ui/src/views/benyi/filelibrary/index.vue
+++ b/ruoyi-ui/src/views/benyi/filelibrary/index.vue
@@ -59,13 +59,20 @@
         label="操作"
         align="center"
         fixed="right"
-        class-name="small-padding fixed-width edit-btns"
+        class-name="small-padding fixed-width"
       >
         <template slot-scope="scope">
           <el-button
             size="mini"
             type="text"
-            icon="el-icon-down"
+            icon="el-icon-view"
+            @click="handleView(scope.row)"
+            >预览</el-button
+          >
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-download"
             @click="handleDown(scope.row)"
             >下载</el-button
           >
@@ -177,10 +184,21 @@ export default {
       this.resetForm("queryForm");
       this.handleQuery();
     },
+    //下载
     handleDown(row) {
       var url = row.fileurl;
       window.open(this.apiurl + url);
     },
+    //预览
+    handleView(row) {
+      var url = row.fileurl;
+      window.open(
+        "https://view.officeapps.live.com/op/view.aspx?src=" +
+          this.apiurl +
+          url,
+        "_blank"
+      );
+    },
   },
 };
 </script>
@@ -188,12 +206,6 @@ export default {
 .el-select {
   width: 100%;
 }
-.edit-btns {
-  .el-button {
-    display: block;
-    margin: 0 auto;
-  }
-}
 .no-margin ::v-deep.el-form-item__content {
   margin: 0 !important;
 }
diff --git a/ruoyi/src/main/resources/mybatis/benyi/ByHalfdayplanMapper.xml b/ruoyi/src/main/resources/mybatis/benyi/ByHalfdayplanMapper.xml
index 68f6f1c37..a61fa1319 100644
--- a/ruoyi/src/main/resources/mybatis/benyi/ByHalfdayplanMapper.xml
+++ b/ruoyi/src/main/resources/mybatis/benyi/ByHalfdayplanMapper.xml
@@ -27,7 +27,7 @@
         <if test="content != null  and content != ''">and content = #{content}</if>
         <if test="type != null  and type != ''">and type = #{type}</if>
 
-        order by type
+        order by create_time desc
     </select>
 
     <select id="selectByHalfdayplanById" parameterType="String" resultMap="ByHalfdayplanResult">