diff --git a/.gitignore b/.gitignore
index 290129e4d..dc8628a31 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,6 +19,7 @@ bin/
 *.iws
 *.iml
 *.ipr
+*.lock
 rebel.xml
 
 ### NetBeans ###
diff --git a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
index 09445634a..11bfd526d 100644
--- a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
+++ b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
@@ -8,21 +8,27 @@ package com.pig4cloud.pigx.common.core.constant;
  */
 public interface CacheConstants {
 
+	/**
+	 * 菜单信息缓存
+	 */
+	String MENU_DETAILS = "menu_details";
+
 	/**
 	 * 用户信息缓存
 	 */
 	String USER_DETAILS = "user_details";
 
+	/**
+	 * 字典信息缓存
+	 */
+	String DICT_DETAILS = "dict_details";
+
 
 	/**
 	 * oauth 客户端信息
 	 */
 	String CLIENT_DETAILS_KEY = "pigx_oauth:client:details";
 
-	/**
-	 * 菜单信息缓存
-	 */
-	String MENU_DETAILS = "menu_details";
 
 	/**
 	 * spring boot admin 事件key
diff --git a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CommonConstants.java b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CommonConstants.java
index d78429e0c..155005237 100644
--- a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CommonConstants.java
+++ b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CommonConstants.java
@@ -47,6 +47,11 @@ public interface CommonConstants {
 	 */
 	String MENU = "0";
 
+	/**
+	 * 菜单树根节点
+	 */
+	Integer MENU_TREE_ROOT_ID = -1;
+
 	/**
 	 * 编码
 	 */
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/FileController.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/FileController.java
index d341b6097..6b0980dbe 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/FileController.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/FileController.java
@@ -82,9 +82,8 @@ public class FileController {
 	 */
 	@GetMapping("/{fileName}")
 	public void file(@PathVariable String fileName, HttpServletResponse response) {
-		String[] nameArray = StrUtil.split(fileName, StrUtil.DASHED);
-
-		try (InputStream inputStream = minioTemplate.getObject(nameArray[0], nameArray[1])) {
+		Integer separator = fileName.lastIndexOf(StrUtil.DASHED);
+		try (InputStream inputStream = minioTemplate.getObject(fileName.substring(0,separator),fileName.substring(separator+1,fileName.length()))) {
 			response.setContentType("application/octet-stream; charset=UTF-8");
 			IoUtil.copy(inputStream, response.getOutputStream());
 		} catch (Exception e) {
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/MenuController.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/MenuController.java
index 4988aefca..6f77cf2f1 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/MenuController.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/MenuController.java
@@ -68,7 +68,7 @@ public class MenuController {
 				.map(MenuTree::new)
 				.sorted(Comparator.comparingInt(MenuTree::getSort))
 				.collect(Collectors.toList());
-		return new R<>(TreeUtil.build(menuTreeList, -1));
+		return new R<>(TreeUtil.build(menuTreeList, CommonConstants.MENU_TREE_ROOT_ID));
 	}
 
 	/**
@@ -80,7 +80,7 @@ public class MenuController {
 	public R getTree() {
 		return new R<>(TreeUtil.buildTree(sysMenuService
 				.list(Wrappers.<SysMenu>lambdaQuery()
-						.orderByAsc(SysMenu::getSort)), -1));
+						.orderByAsc(SysMenu::getSort)), CommonConstants.MENU_TREE_ROOT_ID));
 	}
 
 	/**