diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppPathConstant.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppPathConstant.java
index 52f6fe8..8e3ab5b 100644
--- a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppPathConstant.java
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppPathConstant.java
@@ -97,4 +97,20 @@ public class AppPathConstant {
      * WEB启动会话URL
      */
     public static final String WEB_SESSION_URL_PATH = "/pageapi/apps/webclient/gui/{desktopId}";
+
+
+    /**
+     * 根据用途查询应用
+     * <p/>
+     * 该接口目前在Solutions下面维护，未经过产品的测试
+     */
+    public static final String APP_USE_LABEL_PATH = "/ws/api/app/use_label/apps";
+
+
+    /**
+     * 根据文件后缀查询应用
+     * <p/>
+     * 该接口目前在Solutions下面维护，未经过产品的测试
+     */
+    public static final String APPS_SUFFIXES_PATH = "/ws/api/apps/suffixes";
 }
diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppstoreAppInfo.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppstoreAppInfo.java
new file mode 100644
index 0000000..2479f7f
--- /dev/null
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/AppstoreAppInfo.java
@@ -0,0 +1,121 @@
+package com.jhinno.sdk.openapi.api.app;
+
+import lombok.Data;
+
+/**
+ * 应用
+ */
+@Data
+public class AppstoreAppInfo {
+
+    /**
+     * 应ID
+     */
+    private String id;
+
+    /**
+     * 应用名称
+     */
+    private String name;
+
+    /**
+     * 应用图标
+     */
+    private String image;
+
+    /**
+     * 应用类型
+     */
+    private String type;
+
+    /**
+     * 应用版本
+     */
+    private String version;
+
+    /**
+     * 应用状态
+     */
+    private Boolean status;
+
+    /**
+     * 是否 使用
+     */
+    private Boolean isUsed;
+
+    /**
+     * CPU使用
+     */
+    private String cpuUsage;
+
+    /**
+     * 空闲内存
+     */
+    private String idleMem;
+
+    /**
+     *
+     */
+    private String idleTime;
+
+    /**
+     * 应用路径
+     */
+    private String appPath;
+
+    /**
+     * 工作路径
+     */
+    private String appCwd;
+
+    /**
+     * 发布时间
+     */
+    private String appReleaseTime;
+
+    /**
+     * 启动选项
+     */
+    private String appStartOpt;
+
+    /**
+     * 启动前缀
+     */
+    private String appStartPrefix;
+
+    /**
+     * 启动后缀
+     */
+    private String appStartSuffix;
+
+    /**
+     * 应用详情
+     */
+    private String appDetail;
+
+    /**
+     * 启动数量
+     */
+    private String startNum;
+
+    /**
+     * 用途英文名
+     */
+    private String useLabelEnStr;
+
+    /**
+     * 用途中文名
+     */
+    private String useLabelCnStr;
+
+    /**
+     * 应用系统
+     */
+    private String appOs;
+
+    /**
+     * 申请状态
+     */
+    private String applyStatus;
+
+}
diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/JHAppApiExecution.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/JHAppApiExecution.java
index 823cb71..f7f67e0 100644
--- a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/JHAppApiExecution.java
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/JHAppApiExecution.java
@@ -12,6 +12,7 @@ import com.jhinno.sdk.openapi.utils.CollectionUtil;
 import lombok.NoArgsConstructor;
 import org.apache.commons.lang3.StringUtils;
 
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -393,7 +394,7 @@ public class JHAppApiExecution extends JHApiExecution {
     /**
      * 获取应用链接
      *
-     * @param username 应户名
+     * @param username 用户名
      * @param appName  应用名
      * @return 应用链接地址
      */
@@ -409,4 +410,61 @@ public class JHAppApiExecution extends JHApiExecution {
         }
         return apps.get(0).get("url");
     }
+
+    /**
+     * 根据文件后缀查询应用
+     *
+     * @param username 用户名
+     * @param suffixes 文件后缀列表
+     * @return 应用列表
+     */
+    public List<AppstoreAppInfo> getAppInfoSuffixList(String username, String... suffixes) {
+        return getAppInfoSuffixList(username, Arrays.asList(suffixes));
+    }
+
+    /**
+     * 根据文件后缀查询应用
+     *
+     * @param username 用户名
+     * @param suffixes 文件后缀列表
+     * @return 应用列表
+     */
+    public List<AppstoreAppInfo> getAppInfoSuffixList(String username, List<String> suffixes) {
+        Map<String, Object> params = new HashMap<>(1);
+        if (CollectionUtil.isNotEmpty(suffixes)) {
+            params.put("suffixes", String.join(CommonConstant.NORMAL_CHARACTER_COMMA, suffixes));
+        }
+        String path = JHApiClient.getUrl(AppPathConstant.APPS_SUFFIXES_PATH, params);
+        return get(path, username, new TypeReference<ResponseResult<List<AppstoreAppInfo>>>() {
+        });
+    }
+
+    /**
+     * 根据用途查询应用
+     *
+     * @param username 用户名
+     * @param labels   用途列表
+     * @return 应用列表
+     */
+    public List<UseLabelInfo> getUseLabelList(String username, String... labels) {
+        return getUseLabelList(username, Arrays.asList(labels));
+    }
+
+
+    /**
+     * 根据用途查询应用
+     *
+     * @param username 用户名
+     * @param labels   用途列表
+     * @return 应用列表
+     */
+    public List<UseLabelInfo> getUseLabelList(String username, List<String> labels) {
+        Map<String, Object> params = new HashMap<>(1);
+        if (CollectionUtil.isNotEmpty(labels)) {
+            params.put("use_labels", String.join(CommonConstant.NORMAL_CHARACTER_COMMA, labels));
+        }
+        String path = JHApiClient.getUrl(AppPathConstant.APP_USE_LABEL_PATH, params);
+        return get(path, username, new TypeReference<ResponseResult<List<UseLabelInfo>>>() {
+        });
+    }
 }
diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/UseLabelInfo.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/UseLabelInfo.java
new file mode 100644
index 0000000..5c78a9d
--- /dev/null
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/app/UseLabelInfo.java
@@ -0,0 +1,28 @@
+package com.jhinno.sdk.openapi.api.app;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class UseLabelInfo {
+    /**
+     * 用途id
+     */
+    private String useLabelId;
+
+    /**
+     * 用途名称
+     */
+    private String useLabelName;
+
+    /**
+     * 用途图片
+     */
+    private String useLabelIcon;
+
+    /**
+     * 用途app列表
+     */
+    private List<AppstoreAppInfo> apps;
+}
diff --git a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/job/JobPathConstant.java b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/job/JobPathConstant.java
index b4b89b2..068cea6 100644
--- a/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/job/JobPathConstant.java
+++ b/jhinno-openapi-java-sdk/src/main/java/com/jhinno/sdk/openapi/api/job/JobPathConstant.java
@@ -86,6 +86,8 @@ public class JobPathConstant {
 
     /**
      * 获取作业表单
+     * <p/>
+     * 该接口目前在Solutions下面维护，未经过产品的测试
      */
     public static final String JOB_GET_APP_FORM_PATH = "/ws/api/jobs/{appId}/form_params";
 }
diff --git a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/JHClientConfig.java b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/JHClientConfig.java
index cd36fff..83154a0 100644
--- a/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/JHClientConfig.java
+++ b/jhinno-openapi-java-sdk/src/test/java/com/jhinno/sdk/openapi/test/JHClientConfig.java
@@ -24,13 +24,13 @@ public class JHClientConfig {
     /**
      * 初始化JHApi客户端
      */
-    public static final JHApiClient client = new JHApiClient("https://172.17.0.6/appform");
+    public static final JHApiClient client = new JHApiClient("https://192.168.38.160/appform");
 
     public static final Map<Class<? extends JHApiExecution>, JHApiExecution> jhApiClientMap = new HashMap<>();
 
-    public static final String ACCESS_KEY = "3f03747f147942bd8debd81b6c9c6a80";
+    public static final String ACCESS_KEY = "35154207caa94be582e75da31ec8e9f2";
 
-    public static final String ACCESS_KEY_SECRET = "e0681859b91c499eb1d2c8e09cea3242";
+    public static final String ACCESS_KEY_SECRET = "2cdb5ecbe51543ad9a08ad21c32e2dd9";
 
     static {
         client.initDefaultApiClient();
@@ -43,7 +43,7 @@ public class JHClientConfig {
 
         jhApiClientMap.forEach((k, v) -> {
             v.setJhApiClient(client);
-            v.setAuthType(AuthType.TOKEN_MODE);
+            v.setAuthType(AuthType.ACCESS_SECRET_MODE);
             v.setAccessKey(ACCESS_KEY);
             v.setAccessKeySecret(ACCESS_KEY_SECRET);
             v.setUsedServerTime(true);
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 ee998a4..1563155 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
@@ -168,4 +168,21 @@ public class AppApiTest {
         System.out.println(jhAppApiExecution.getAppUrl("jhadmin", "myjobmana"));
     }
 
+
+    /**
+     * 测试根据文件后缀取应用列表
+     */
+    @Test
+    public void testGetAppInfoSuffixList() {
+        System.out.println(jhAppApiExecution.getAppInfoSuffixList("test", ".sh"));
+    }
+
+
+    /**
+     * 测试根据用途获取应用列表
+     */
+    @Test
+    public void testGetUseLabelList() {
+        System.out.println(jhAppApiExecution.getUseLabelList("jhadmin"));
+    }
 }