diff --git a/src/main/java/com/xkrs/utils/EncryptDecryptUtil.java b/src/main/java/com/xkrs/utils/EncryptDecryptUtil.java
index 7ef363e..a459df9 100644
--- a/src/main/java/com/xkrs/utils/EncryptDecryptUtil.java
+++ b/src/main/java/com/xkrs/utils/EncryptDecryptUtil.java
@@ -5,39 +5,50 @@ import java.security.NoSuchAlgorithmException;
 
 /**
  * SHA加密解密工具
+ *
  * @author tajochen
  */
 public class EncryptDecryptUtil {
 
+    public static void main(String[] args) {
+        String password = "zzpassword";
+        String salt = "2b1d8a197c24eb36";
+        String encrypt = encry256(password + salt);
+        System.out.println("encrypt = " + encrypt);
+    }
+
     /**
      * SHA-256加密
+     *
      * @param strText
      * @return
      */
-    public static String encry256(final String strText){
-        return  encrySha(strText,"SHA-256");
+    public static String encry256(final String strText) {
+        return encrySha(strText, "SHA-256");
     }
 
     /**
      * SHA-512加密
+     *
      * @param strText
      * @return
      */
-    public static String encry512(final String strText){
-        return encrySha(strText,"SHA-512");
+    public static String encry512(final String strText) {
+        return encrySha(strText, "SHA-512");
     }
 
     /**
      * 基础SHA加密
+     *
      * @param strText
      * @param strType
      * @return
      */
-    private static String encrySha(final String strText, final String strType){
+    private static String encrySha(final String strText, final String strType) {
         // 返回值
-        String strResult=null;
+        String strResult = null;
         // 是否是有效的字符串
-        if (strText != null && strText.length()>0){
+        if (strText != null && strText.length() > 0) {
             // 加密开始，创建加密对象，并传入加密类型
             try {
                 MessageDigest messageDigest = MessageDigest.getInstance(strType);
@@ -55,12 +66,11 @@ public class EncryptDecryptUtil {
                 }
                 // 得到返回的结果
                 strResult = strHexString.toString();
-            }
-            catch (NoSuchAlgorithmException e) {
+            } catch (NoSuchAlgorithmException e) {
                 e.printStackTrace();
             }
         }
-        return  strResult;
+        return strResult;
     }
 }
 
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 987b328..d82686e 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,4 +1,4 @@
-server.port = 6801
+server.port = 6101
 
 ## 数据源配置
 spring.datasource.url = jdbc:postgresql://118.24.27.47:5432/fire_point