diff --git a/springboot-util/src/main/java/com/tiesheng/util/config/GlobalConfig.java b/springboot-util/src/main/java/com/tiesheng/util/config/GlobalConfig.java
index 8bb24b5..53ff1f8 100644
--- a/springboot-util/src/main/java/com/tiesheng/util/config/GlobalConfig.java
+++ b/springboot-util/src/main/java/com/tiesheng/util/config/GlobalConfig.java
@@ -18,6 +18,7 @@ import javax.servlet.http.HttpServletResponse;
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
 
 /**
@@ -32,6 +33,11 @@ public class GlobalConfig {
     private String version;
     private String uploadDir = System.getProperty("user.dir");
 
+    /**
+     * 其他属性
+     */
+    private HashMap<String, String> ext;
+
 
     @PostConstruct
     public void init() {
@@ -45,6 +51,19 @@ public class GlobalConfig {
     // 逻辑方法
     ///////////////////////////////////////////////////////////////////////////
 
+    /**
+     * 获取扩展属性内容
+     *
+     * @param extkey
+     * @return
+     */
+    public String getExtValue(String extkey) {
+        if (getExt() == null) {
+            return "";
+        }
+        return getExt().get(extkey);
+    }
+
     public String getContextPath() {
         String context = SpringUtil.getProperty("server.servlet.context-path");
         if (StrUtil.isEmpty(context)) {
@@ -148,4 +167,12 @@ public class GlobalConfig {
     public void setVersion(String version) {
         this.version = version;
     }
+
+    public HashMap<String, String> getExt() {
+        return ext;
+    }
+
+    public void setExt(HashMap<String, String> ext) {
+        this.ext = ext;
+    }
 }