diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/utils/JsonUtil.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/utils/JsonUtil.java
index 7862368..8d7f37f 100644
--- a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/utils/JsonUtil.java
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/utils/JsonUtil.java
@@ -3,6 +3,7 @@ package com.jhinno.sdk.openapi.utils;
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
 import com.jhinno.sdk.openapi.CommonConstant;
 import lombok.SneakyThrows;
 import org.apache.commons.lang3.StringUtils;
@@ -19,6 +20,7 @@ public class JsonUtil {
         OBJECT_MAPPER.setTimeZone(TimeZone.getTimeZone("GMT+8"));
         OBJECT_MAPPER.setDateFormat(new SimpleDateFormat(CommonConstant.NORM_DATETIME_PATTERN));
         OBJECT_MAPPER.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+        OBJECT_MAPPER.enable(SerializationFeature.INDENT_OUTPUT);
     }
 
     @SneakyThrows
diff --git a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/app/AppApiTest.java b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/app/AppApiTest.java
index 1da8cc9..1bf7c1b 100644
--- a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/app/AppApiTest.java
+++ b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/app/AppApiTest.java
@@ -42,7 +42,7 @@ public class AppApiTest {
     @Test
     public void testDefaultParamsStartApp() {
         AppStartedInfo appStartedInfo = jhAppApiExecution.desktopStart("linux_desktop");
-        System.out.println(appStartedInfo);
+        System.out.println(JsonUtil.objectToString(appStartedInfo));
     }
 
     /**
@@ -51,7 +51,7 @@ public class AppApiTest {
     @Test
     public void testGetSessionsList() {
         List<SessionInfo> desktopList = jhAppApiExecution.getDesktopList();
-        System.out.println(desktopList);
+        System.out.println(JsonUtil.objectToString(desktopList));
     }
 
     /**
@@ -60,7 +60,7 @@ public class AppApiTest {
     @Test
     public void testGetDesktopsByParams() {
         List<SessionInfo> desktopList = jhAppApiExecution.getDesktopsByParams(null, "Windows桌面");
-        System.out.println(desktopList);
+        System.out.println(JsonUtil.objectToString(desktopList));
     }
 
     /**
@@ -69,7 +69,7 @@ public class AppApiTest {
     @Test
     public void testGetDesktopsById() {
         List<SessionInfo> desktopList = jhAppApiExecution.getDesktopsById(Arrays.asList("151", "7637", "123"));
-        System.out.println(desktopList);
+        System.out.println(JsonUtil.objectToString(desktopList));
     }
 
     /**
@@ -78,7 +78,7 @@ public class AppApiTest {
     @Test
     public void testGetDesktopsByName() {
         List<SessionInfo> desktopList = jhAppApiExecution.getDesktopsByName("Linux桌面");
-        System.out.println(desktopList);
+        System.out.println(JsonUtil.objectToString(desktopList));
     }
 
     /**
@@ -111,7 +111,7 @@ public class AppApiTest {
     @Test
     public void testConnectJhapp() {
         AppStartedInfo appStartedInfo = jhAppApiExecution.connectJhapp("151");
-        System.out.println(appStartedInfo);
+        System.out.println(JsonUtil.objectToString(appStartedInfo));
     }
 
     /**
@@ -152,21 +152,35 @@ public class AppApiTest {
     @Test
     public void testGetAppList() {
         List<AppInfo> appList = jhAppApiExecution.getAppList();
-        System.out.println("全部列表" + JsonUtil.objectToString(appList));
+        System.out.println("全部列表：");
+        System.out.println(JsonUtil.objectToString(appList));
 
         // 类型获取
-        System.out.println("系统应用" + JsonUtil.objectToString(AppTypeConstant.AppType.SYSTEM_APP.getAppList(appList)));
-        System.out.println("计算应用" + JsonUtil.objectToString(AppTypeConstant.AppType.BATCH_APP.getAppList(appList)));
-        System.out.println("图形应用" + JsonUtil.objectToString(AppTypeConstant.AppType.DESKTOP_APP.getAppList(appList)));
+        System.out.println("系统应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppType.SYSTEM_APP.getAppList(appList)));
+
+        System.out.println("计算应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppType.BATCH_APP.getAppList(appList)));
+
+        System.out.println("图形应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppType.DESKTOP_APP.getAppList(appList)));
 
         // 操作系统分类
-        System.out.println("系统应用" + JsonUtil.objectToString(AppTypeConstant.AppOsType.SYSTEM.getAppList(appList)));
-        System.out.println("Linux应用" + JsonUtil.objectToString(AppTypeConstant.AppOsType.LINUX.getAppList(appList)));
-        System.out.println("Windows应用" + JsonUtil.objectToString(AppTypeConstant.AppOsType.WINDOWS.getAppList(appList)));
+        System.out.println("系统应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppOsType.SYSTEM.getAppList(appList)));
+
+        System.out.println("Linux应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppOsType.LINUX.getAppList(appList)));
+
+        System.out.println("Windows应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppOsType.WINDOWS.getAppList(appList)));
 
         // 应用分类
-        System.out.println("系统应用" + JsonUtil.objectToString(AppTypeConstant.AppCategory.SYSTEM.getAppList(appList)));
-        System.out.println("景行发布应用" + JsonUtil.objectToString(AppTypeConstant.AppCategory.APP.getAppList(appList)));
+        System.out.println("系统应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppCategory.SYSTEM.getAppList(appList)));
+
+        System.out.println("景行发布应用：");
+        System.out.println(JsonUtil.objectToString(AppTypeConstant.AppCategory.APP.getAppList(appList)));
     }
 
     /**
@@ -174,7 +188,7 @@ public class AppApiTest {
      */
     @Test
     public void testGetAppUrl() {
-        System.out.println(jhAppApiExecution.getAppUrl("jhadmin", "myjobmana"));
+        System.out.println(JsonUtil.objectToString(jhAppApiExecution.getAppUrl("jhadmin", "myjobmana")));
     }
 
     /**
@@ -182,7 +196,7 @@ public class AppApiTest {
      */
     @Test
     public void testGetAppInfoSuffixList() {
-        System.out.println(jhAppApiExecution.getAppInfoSuffixList(Collections.singletonList(".cas")));
+        System.out.println(JsonUtil.objectToString(jhAppApiExecution.getAppInfoSuffixList(Collections.singletonList(".cas"))));
     }
 
     /**
@@ -190,6 +204,6 @@ public class AppApiTest {
      */
     @Test
     public void testGetUseLabelList() {
-        System.out.println(jhAppApiExecution.getUseLabelList());
+        System.out.println(JsonUtil.objectToString(jhAppApiExecution.getUseLabelList()));
     }
 }
diff --git a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/job/JobApiTest.java b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/job/JobApiTest.java
index 5b6d998..646de80 100644
--- a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/job/JobApiTest.java
+++ b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/job/JobApiTest.java
@@ -26,7 +26,7 @@ public class JobApiTest {
     @Test
     public void testSubmitJob() {
         Map<String, Object> params = new HashMap<>();
-        params.put("JH_CAS", "$HOME/test.sh");
+        params.put("JH_CAS", "$HOME/test1.sh");
         params.put("JH_NCPU", "1");
         params.put("JH_JOB_CONF", "public");
         System.out.println(execution.submit("yanlongqi", "common_sub", params));