diff --git a/README.md b/README.md
index 4d0cb87..9d1eacd 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,40 @@
-# daas-sample
\ No newline at end of file
+# daas-sample
+
+
+```
+<root org="doublechain"
+    chinese_name="产品管理系统"
+    english_name="银行模拟平台3"
+>
+
+
+    <platform
+        name="简单产品管理|产品管理"
+        founded="now()"
+        contact_number="992887654321"
+    />
+
+   
+</root>
+
+```
+
+
+```
+<root org="doublechain"
+    chinese_name="产品管理系统"
+    english_name="银行模拟平台3"
+>
+
+
+    <platform
+        name="简单产品管理|产品管理"
+        founded="now()"
+        contact_number="992887654321"
+    />
+
+    <product name="产品" platform="platform()"/>
+    <sku name="产品" product="product()" platform="platform()" create_time="createTime()"/>
+    <brand name="宝洁|老干妈2" platform="platform()"/>
+</root>
+```
diff --git a/model.xml b/model.xml
index bc8f97b..6646f1d 100644
--- a/model.xml
+++ b/model.xml
@@ -1,14 +1,16 @@
 <root org="doublechain"
-    chinese_name="银行模拟平台"
-    english_name="银行模拟平台"
+    chinese_name="产品管理系统"
+    english_name="银行模拟平台3"
 >
 
 
     <platform
-        name="银行模拟平台|银行模拟平台"
+        name="简单产品管理|产品管理"
         founded="now()"
         contact_number="992887654321"
     />
 
     <product name="产品" platform="platform()"/>
+    <sku name="产品" product="product()" platform="platform()" create_time="createTime()"/>
+    <brand name="宝洁|老干妈2" platform="platform()"/>
 </root>