diff --git a/lib/EmergencyService/zdxtEmergencyAppService/src/main/java/com/zdxt/app/task/SynUserInfoTask.java b/lib/EmergencyService/zdxtEmergencyAppService/src/main/java/com/zdxt/app/task/SynUserInfoTask.java
index 5bea5dcc..d1282804 100644
--- a/lib/EmergencyService/zdxtEmergencyAppService/src/main/java/com/zdxt/app/task/SynUserInfoTask.java
+++ b/lib/EmergencyService/zdxtEmergencyAppService/src/main/java/com/zdxt/app/task/SynUserInfoTask.java
@@ -80,8 +80,8 @@ public class SynUserInfoTask {
             // 获取 access_token
             String tokenJson = connect("/ebus/sfrzhqxglmk/sysPullLogin?systemCode="+systemCode+"&integrationKey="+integrationKey);
             JSONObject tokenObj = JSONObject.parseObject(tokenJson);
-            System.out.println("====================== access_token ======================");
-            System.out.println(tokenObj);
+            log.info("====================== access_token ======================");
+            log.info("获取市认证令牌：{}",tokenObj);
             System.out.println("====================== access_token ======================");
             token = tokenObj.getString("data");
 
@@ -163,7 +163,7 @@ public class SynUserInfoTask {
         String encodeStr = "";
         try {
             messageDigest = MessageDigest.getInstance("SHA-256");
-            messageDigest.update(str.getBytes("UTF-8"));
+            messageDigest.update(str.getBytes(StandardCharsets.UTF_8));
             encodeStr = byte2Hex(messageDigest.digest());
         } catch (Exception e) {
             throw e;