diff --git a/readme.md b/readme.md
index fb82832..4db4f40 100644
--- a/readme.md
+++ b/readme.md
@@ -6,6 +6,7 @@
 比如，要获取报表的会话信息，以前需要调用方法
 ```java
 import com.fr.web.core.SessionPoolManager;
+import org.jetbrains.annotations.NotNull;
 
 SessionPoolManager#getSessionIDInfor(@NotNull String sessionID, Class<T> clazz);
 ```
@@ -14,13 +15,17 @@ SessionPoolManager#getSessionIDInfor(@NotNull String sessionID, Class<T> clazz);
 
 而如果采用可开发工具套件中的方法，则始终都是调用
 ```java
-import com.fanruan.api.session.SessionFactory;
+import com.fanruan.api.session.SessionKit;
+import org.jetbrains.annotations.NotNull;
 
-SessionFactory#getSession(@NotNull String sessionID);
+SessionKit#getSession(@NotNull String sessionID);
 ```
 仅仅只需要更新最新版本的开发套件工具包即可让老插件自然适配。
 
 ## 提交新API要求
 
 * 所有的API方法的返回值和参数，仅允许使用基本类型或者接口类型。
-* 所有的API方法均需要有单元测试覆盖。
\ No newline at end of file
+
+* 所有的API方法均需要有单元测试覆盖。
+
+* 所有的API方法均需要有javadoc文档说明。
\ No newline at end of file
diff --git a/src/main/java/com/fanruan/api/data/TableDataFactory.java b/src/main/java/com/fanruan/api/data/TableDataKit.java
similarity index 98%
rename from src/main/java/com/fanruan/api/data/TableDataFactory.java
rename to src/main/java/com/fanruan/api/data/TableDataKit.java
index 66cc8f6..936c9c2 100644
--- a/src/main/java/com/fanruan/api/data/TableDataFactory.java
+++ b/src/main/java/com/fanruan/api/data/TableDataKit.java
@@ -13,7 +13,7 @@ import org.jetbrains.annotations.NotNull;
  * Created by richie on 2019-08-09
  * 数据集获取工具类
  */
-public class TableDataFactory {
+public class TableDataKit {
 
     /**
      * 根据名字获取数据集
diff --git a/src/main/java/com/fanruan/api/env/EnvKit.java b/src/main/java/com/fanruan/api/env/EnvKit.java
new file mode 100644
index 0000000..d0d9119
--- /dev/null
+++ b/src/main/java/com/fanruan/api/env/EnvKit.java
@@ -0,0 +1,29 @@
+package com.fanruan.api.env;
+
+import com.fr.workspace.WorkContext;
+import com.fr.workspace.Workspace;
+import com.fr.workspace.resource.WorkResource;
+
+/**
+ * @author richie
+ * @version 10.0
+ * Created by richie on 2019-08-09
+ */
+public class EnvKit {
+
+    /**
+     * 获取当前的工作目录
+     * @return 工作目录
+     */
+    public static Workspace getCurrent() {
+        return WorkContext.getCurrent();
+    }
+
+    /**
+     * 获取当前工作目录的资源读写对象
+     * @return 资源读写对象
+     */
+    public static WorkResource getWorkResource() {
+        return WorkContext.getWorkResource();
+    }
+}
diff --git a/src/main/java/com/fanruan/api/session/SessionFactory.java b/src/main/java/com/fanruan/api/session/SessionKit.java
similarity index 94%
rename from src/main/java/com/fanruan/api/session/SessionFactory.java
rename to src/main/java/com/fanruan/api/session/SessionKit.java
index d8376ad..0ae6c7c 100644
--- a/src/main/java/com/fanruan/api/session/SessionFactory.java
+++ b/src/main/java/com/fanruan/api/session/SessionKit.java
@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
  * @version 10.0
  * Created by richie on 2019-08-09
  */
-public class SessionFactory {
+public class SessionKit {
 
     /**
      * 根据sessionID信息返回会话对象
diff --git a/src/test/java/com/fanruan/api/session/SessionFactoryTest.java b/src/test/java/com/fanruan/api/session/SessionFactoryTest.java
index 3366cf7..2a6b71b 100644
--- a/src/test/java/com/fanruan/api/session/SessionFactoryTest.java
+++ b/src/test/java/com/fanruan/api/session/SessionFactoryTest.java
@@ -13,6 +13,6 @@ public class SessionFactoryTest extends Prepare {
 
     @Test
     public void getSession() throws Exception {
-        Assert.assertNull(SessionFactory.getSession("abc"));
+        Assert.assertNull(SessionKit.getSession("abc"));
     }
 }
\ No newline at end of file