diff --git a/designer-base/src/main/java/com/fr/design/login/config/DefaultLoginKeys.java b/designer-base/src/main/java/com/fr/design/login/config/DefaultLoginKeys.java
new file mode 100644
index 000000000..36988aa5c
--- /dev/null
+++ b/designer-base/src/main/java/com/fr/design/login/config/DefaultLoginKeys.java
@@ -0,0 +1,48 @@
+package com.fr.design.login.config;
+
+import com.fr.log.FineLoggerFactory;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Properties;
+
+/**
+ * @author Lanlan
+ * @version 10.0
+ * Created by Lanlan on 2022/6/20
+ */
+public class DefaultLoginKeys {
+
+    private static final String FILENAME = "com/fr/design/config/default";
+
+    private static final DefaultLoginKeys INSTANCE = new DefaultLoginKeys();
+
+    public static DefaultLoginKeys getInstance() {
+        return INSTANCE;
+    }
+
+    private final Map<String, String> keys = new HashMap<>();
+
+    private DefaultLoginKeys() {
+        Properties properties = load();
+        for (Map.Entry<Object, Object> entry : properties.entrySet()) {
+            String name = entry.getKey().toString();
+            keys.put(name, entry.getValue().toString());
+        }
+    }
+
+    public String getKey(String name) {
+        return keys.get(name);
+    }
+
+    private Properties load() {
+        Properties properties = new Properties();
+        try (InputStream inputStream = DefaultLoginKeys.class.getClassLoader().getResourceAsStream(FILENAME)) {
+            properties.load(inputStream);
+        } catch (IOException e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+        }
+        return properties;
+    }
+}
diff --git a/designer-base/src/main/java/com/fr/design/login/utils/DesignerLoginUtils.java b/designer-base/src/main/java/com/fr/design/login/utils/DesignerLoginUtils.java
index ca238d154..8845f00e1 100644
--- a/designer-base/src/main/java/com/fr/design/login/utils/DesignerLoginUtils.java
+++ b/designer-base/src/main/java/com/fr/design/login/utils/DesignerLoginUtils.java
@@ -1,6 +1,7 @@
 package com.fr.design.login.utils;
 
 import com.fr.design.DesignerEnvManager;
+import com.fr.design.login.config.DefaultLoginKeys;
 import com.fr.design.mainframe.toast.DesignerToastMsgUtil;
 import com.fr.general.CloudCenter;
 import com.fr.general.CloudCenterConfig;
@@ -9,16 +10,12 @@ import com.fr.general.http.HttpToolbox;
 import com.fr.general.log.MessageFormatter;
 import com.fr.json.JSONObject;
 import com.fr.log.FineLoggerFactory;
-import com.fr.security.encryption.storage.keys.DefaultKeys;
 import com.fr.stable.StringUtils;
 import com.fr.third.org.bouncycastle.util.encoders.Hex;
 import java.awt.Window;
-import java.io.IOException;
-import java.io.InputStream;
 import java.security.SecureRandom;
 import java.util.HashMap;
 import java.util.Map;
-import java.util.Properties;
 import javax.crypto.Cipher;
 import javax.crypto.spec.IvParameterSpec;
 import javax.crypto.spec.SecretKeySpec;
@@ -87,11 +84,12 @@ public class DesignerLoginUtils {
         jo.put("uid", manager.getDesignerLoginUid());
         jo.put("username", manager.getDesignerLoginUsername());
         jo.put("source", PRODUCT_FINEREPORT);
-
-        Properties properties = read("/default");
-
         byte[] iv = randomIv();
-        return new String(Hex.encode(iv)) + encrypt(jo.toString(), properties.getProperty("Fine-Designer_Login").getBytes(), iv);
+        return new String(Hex.encode(iv)) + encrypt(
+                jo.toString(),
+                DefaultLoginKeys.getInstance().getKey("Fine-Designer_Login").getBytes(),
+                iv
+        );
     }
 
     private static byte[] randomIv() {
@@ -110,15 +108,4 @@ public class DesignerLoginUtils {
         byte[] resultBytes = cipher.doFinal(content.getBytes());
         return new String(Hex.encode(resultBytes));
     }
-
-    private static Properties read(String fileName) {
-        fileName = "com/fr/design/config" + fileName;
-        Properties properties = new Properties();
-        try (InputStream inputStream = DefaultKeys.class.getClassLoader().getResourceAsStream(fileName)){
-            properties.load(inputStream);
-        } catch (IOException e) {
-            FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        }
-        return properties;
-    }
 }