diff --git a/docs/__init__.py b/docs/__init__.py
new file mode 100644
index 000000000..bfd53d39f
--- /dev/null
+++ b/docs/__init__.py
@@ -0,0 +1 @@
+__author__ = 'Hudie'
diff --git a/docs/developer_doc.txt b/docs/developer_doc.txt
new file mode 100644
index 000000000..a8b53bceb
--- /dev/null
+++ b/docs/developer_doc.txt
@@ -0,0 +1,21 @@
+# coding: utf8
+
+Jumpserver开发者文档
+
+开发规范：
+  1. 遵守PE8规范  1) 命名规范  2) 导入模块规范 3) 空行规范 4) 长度规范
+  2. 缩进统一4个空格
+  3. 变量命名明了易懂多个单词下划线隔开
+  4. 注释到位
+
+
+框架说明：
+  1. 项目名称 Jumpserver
+  2. APP:
+       juser 			用户管理
+       jasset 			资产管理(设备管理)
+       jpermission 		授权管理
+       jlog				日志管理
+  3. connect.py 		用户登录入口程序
+  4. logs        		日志保存目录
+  5. jumpserver.conf 	配置文件
diff --git a/test_add_user.py b/docs/test_add_user.py
similarity index 100%
rename from test_add_user.py
rename to docs/test_add_user.py
diff --git a/jlog/models.py b/jlog/models.py
index 71a836239..b1bcbe14d 100644
--- a/jlog/models.py
+++ b/jlog/models.py
@@ -1,3 +1,17 @@
 from django.db import models
 
-# Create your models here.
+from juser.models import User
+from jasset.models import Asset
+
+
+class Log(models.Model):
+    username = models.ForeignKey(User)
+    asset = models.ForeignKey(Asset)
+    log_path = models.CharField(max_length=100)
+    start_time = models.IntegerField()
+    pid = models.IntegerField(max_length=10)
+    is_finished = models.BooleanField(default=False)
+    end_time = models.IntegerField(blank=True, null=True)
+
+    def __unicode__(self):
+        return self.log_path
\ No newline at end of file
diff --git a/jumpserver/settings.py b/jumpserver/settings.py
index dd605974c..c4e6ed3ce 100644
--- a/jumpserver/settings.py
+++ b/jumpserver/settings.py
@@ -49,6 +49,7 @@ INSTALLED_APPS = (
     'juser',
     'jasset',
     'jpermission',
+    'jlog',
 )
 
 MIDDLEWARE_CLASSES = (