diff --git a/pom.xml b/pom.xml
index 3b1d56ef2..bfe536ed2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
     <url>https://github.com/YunaiV/ruoyi-vue-pro</url>
 
     <properties>
-        <revision>1.6.5-snapshot</revision>
+        <revision>1.6.6-snapshot</revision>
         <!-- Maven 相关 -->
         <java.version>1.8</java.version>
         <maven.compiler.source>${java.version}</maven.compiler.source>
diff --git a/yudao-dependencies/pom.xml b/yudao-dependencies/pom.xml
index b50e6179e..cd599ffdf 100644
--- a/yudao-dependencies/pom.xml
+++ b/yudao-dependencies/pom.xml
@@ -14,7 +14,7 @@
     <url>https://github.com/YunaiV/ruoyi-vue-pro</url>
 
     <properties>
-        <revision>1.6.5-snapshot</revision>
+        <revision>1.6.6-snapshot</revision>
         <!-- 统一依赖管理 -->
         <spring.boot.version>2.7.7</spring.boot.version>
         <!-- Web 相关 -->
diff --git a/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClient.java b/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClient.java
index a2b11b1dc..f554e0b52 100644
--- a/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClient.java
+++ b/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClient.java
@@ -9,10 +9,11 @@ import io.minio.*;
 import java.io.ByteArrayInputStream;
 
 import static cn.iocoder.yudao.framework.file.core.client.s3.S3FileClientConfig.ENDPOINT_ALIYUN;
+import static cn.iocoder.yudao.framework.file.core.client.s3.S3FileClientConfig.ENDPOINT_TENCENT;
 
 /**
  * 基于 S3 协议的文件客户端，实现 MinIO、阿里云、腾讯云、七牛云、华为云等云服务
- *
+ * <p>
  * S3 协议的客户端，采用亚马逊提供的 software.amazon.awssdk.s3 库
  *
  * @author 芋道源码
@@ -78,6 +79,11 @@ public class S3FileClient extends AbstractFileClient<S3FileClientConfig> {
                     .replaceAll("-internal", "")// 去除内网 Endpoint 的后缀
                     .replaceAll("https://", "");
         }
+        // 腾讯云必须有 region，否则会报错
+        if (config.getEndpoint().contains(ENDPOINT_TENCENT)) {
+            return StrUtil.subAfter(config.getEndpoint(), ".cos.", false)
+                    .replaceAll("." + ENDPOINT_TENCENT, ""); // 去除 Endpoint
+        }
         return null;
     }
 
diff --git a/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClientConfig.java b/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClientConfig.java
index 151159f5e..0c46e8aa6 100644
--- a/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClientConfig.java
+++ b/yudao-framework/yudao-spring-boot-starter-file/src/main/java/cn/iocoder/yudao/framework/file/core/client/s3/S3FileClientConfig.java
@@ -19,6 +19,7 @@ public class S3FileClientConfig implements FileClientConfig {
 
     public static final String ENDPOINT_QINIU = "qiniucs.com";
     public static final String ENDPOINT_ALIYUN = "aliyuncs.com";
+    public static final String ENDPOINT_TENCENT = "myqcloud.com";
 
     /**
      * 节点地址
diff --git a/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/config/ConfigController.java b/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/config/ConfigController.java
index 726a10498..493b5faa6 100644
--- a/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/config/ConfigController.java
+++ b/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/config/ConfigController.java
@@ -75,7 +75,7 @@ public class ConfigController {
         if (config == null) {
             return null;
         }
-        if (config.getVisible()) {
+        if (!config.getVisible()) {
             throw ServiceExceptionUtil.exception(ErrorCodeConstants.CONFIG_GET_VALUE_ERROR_IF_VISIBLE);
         }
         return success(config.getValue());
diff --git a/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/dal/mysql/file/FileContentDAOImpl.java b/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/dal/mysql/file/FileContentDAOImpl.java
index c4dcfe8a0..2492c803d 100644
--- a/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/dal/mysql/file/FileContentDAOImpl.java
+++ b/yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/dal/mysql/file/FileContentDAOImpl.java
@@ -1,11 +1,14 @@
 package cn.iocoder.yudao.module.infra.dal.mysql.file;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.iocoder.yudao.framework.file.core.client.db.DBFileContentFrameworkDAO;
 import cn.iocoder.yudao.module.infra.dal.dataobject.file.FileContentDO;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import org.springframework.stereotype.Repository;
 
 import javax.annotation.Resource;
+import java.util.List;
+import java.util.Optional;
 
 @Repository
 public class FileContentDAOImpl implements DBFileContentFrameworkDAO {
@@ -27,9 +30,11 @@ public class FileContentDAOImpl implements DBFileContentFrameworkDAO {
 
     @Override
     public byte[] selectContent(Long configId, String path) {
-        FileContentDO fileContentDO = fileContentMapper.selectOne(
-                buildQuery(configId, path).select(FileContentDO::getContent));
-        return fileContentDO != null ? fileContentDO.getContent() : null;
+        List<FileContentDO> list = fileContentMapper.selectList(
+                buildQuery(configId, path).select(FileContentDO::getContent).orderByDesc(FileContentDO::getId));
+        return Optional.ofNullable(CollUtil.getFirst(list))
+                .map(FileContentDO::getContent)
+                .orElse(null);
     }
 
     private LambdaQueryWrapper<FileContentDO> buildQuery(Long configId, String path) {
diff --git a/yudao-ui-admin-vue3/package.json b/yudao-ui-admin-vue3/package.json
index 42e4ab5ad..803a370b7 100644
--- a/yudao-ui-admin-vue3/package.json
+++ b/yudao-ui-admin-vue3/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yudao-ui-admin-vue3",
-  "version": "1.6.5-snapshot.1901",
+  "version": "1.6.6-snapshot.1901",
   "description": "基于vue3、vite4、element-plus、typesScript",
   "author": "xingyu",
   "private": false,
diff --git a/yudao-ui-admin/package.json b/yudao-ui-admin/package.json
index b59eb5041..0da185829 100644
--- a/yudao-ui-admin/package.json
+++ b/yudao-ui-admin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yudao-ui-admin",
-  "version": "1.6.5-snapshot",
+  "version": "1.6.6-snapshot",
   "description": "芋道管理系统",
   "author": "芋道",
   "license": "MIT",
diff --git a/yudao-ui-admin/src/views/infra/file/index.vue b/yudao-ui-admin/src/views/infra/file/index.vue
index be76b5c18..bd569a377 100644
--- a/yudao-ui-admin/src/views/infra/file/index.vue
+++ b/yudao-ui-admin/src/views/infra/file/index.vue
@@ -1,14 +1,16 @@
 <template>
   <div class="app-container">
-    <doc-alert title="上传下载" url="https://doc.iocoder.cn/file/" />
+    <doc-alert title="上传下载" url="https://doc.iocoder.cn/file/"/>
     <!-- 搜索工作栏 -->
     <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
       <el-form-item label="文件路径" prop="path">
         <el-input v-model="queryParams.path" placeholder="请输入文件路径" clearable @keyup.enter.native="handleQuery"/>
       </el-form-item>
       <el-form-item label="创建时间" prop="createTime">
-        <el-date-picker v-model="queryParams.createTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss" type="daterange"
-                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />
+        <el-date-picker v-model="queryParams.createTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss"
+                        type="daterange"
+                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"
+                        :default-time="['00:00:00', '23:59:59']"/>
       </el-form-item>
       <el-form-item>
         <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
@@ -35,6 +37,9 @@
         <template v-slot="scope">
           <image-preview v-if="scope.row.type&&scope.row.type.indexOf('image/') === 0" :src="scope.row.url"
                          :width="'100px'"></image-preview>
+          <video v-else-if="scope.row.type&&scope.row.type.indexOf('video/') === 0" :width="'100px'">
+            <source :src="scope.row.url"/>
+          </video>
           <i v-else>无法预览，点击
             <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" target="_blank"
                      :href="getFileUrl + scope.row.configId + '/get/' + scope.row.path">下载
@@ -118,7 +123,7 @@ export default {
         title: "", // 弹出层标题
         isUploading: false, // 是否禁用上传
         url: process.env.VUE_APP_BASE_API + "/admin-api/infra/file/upload", // 请求地址
-        headers: { Authorization: "Bearer " + getAccessToken() }, // 设置上传的请求头部
+        headers: {Authorization: "Bearer " + getAccessToken()}, // 设置上传的请求头部
         data: {} // 上传的额外数据，用于文件名
       },
     };
@@ -189,19 +194,20 @@ export default {
     /** 删除按钮操作 */
     handleDelete(row) {
       const id = row.id;
-      this.$modal.confirm('是否确认删除文件编号为"' + id + '"的数据项?').then(function() {
+      this.$modal.confirm('是否确认删除文件编号为"' + id + '"的数据项?').then(function () {
         return deleteFile(id);
       }).then(() => {
         this.getList();
         this.$modal.msgSuccess("删除成功");
-      }).catch(() => {});
+      }).catch(() => {
+      });
     },
     // 用户昵称展示
     sizeFormat(row, column) {
-      const unitArr = ["Bytes","KB","MB","GB","TB","PB","EB","ZB","YB"];
+      const unitArr = ["Bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
       const srcSize = parseFloat(row.size);
       const index = Math.floor(Math.log(srcSize) / Math.log(1024));
-      let size =srcSize/Math.pow(1024,index);
+      let size = srcSize / Math.pow(1024, index);
       size = size.toFixed(2);//保留的小数位数
       return size + ' ' + unitArr[index];
     },