diff --git a/models/data.xml b/models/data.xml
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index 00000000..8c3ca1b5
--- /dev/null
+++ b/models/data.xml
@@ -0,0 +1,6 @@
+<!-- 定义说明参照 ./README.md -->
+<root brief="基础数据">
+    <base type="data" brief="平台数据">
+        <platform id="1" name="tixwork" label="低码平台" />
+    </base>
+</root>
diff --git a/models/index.xml b/models/index.xml
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index 00000000..990c177d
--- /dev/null
+++ b/models/index.xml
@@ -0,0 +1,16 @@
+<!-- 定义说明参照 ./README.md -->
+<root name="tixwork"
+      org="tiandtech"
+      label="schema测试"
+      brief="用来和jhipster对比"
+      logo="logo.svg"
+      slogan="起源传统, 超越未来"
+      appId="LKJP781BADU"
+>
+
+    <platform label="平台" brief="只有一个平台就行了，用来记账">
+        <name label="平台标识" brief="英文，例如：tixwork"/>
+        <label label="平台名称" brief="律师函平台"/>
+    </platform>
+
+</root>
diff --git a/models/screen.xml b/models/screen.xml
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+++ b/models/screen.xml
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+<root brief="screen 工作台和数据大屏定义">
+<!--    <dashboard type="screen" label="工作台" >-->
+<!--        <slot1 label="律师函" condition="count from litigant as card"/>-->
+<!--        <slot2 label="当事人" condition="count from legal_letter as card"/>-->
+<!--        <slot3 label="案值分布" condition="sum total_money from legal_letter group by merchant as pie"/>-->
+<!--        <slot4 label="商户律师函数量" condition="count from legal_letter group by merchant as bar"/>-->
+<!--    </dashboard>-->
+</root>
diff --git "a/models/\346\232\202\346\234\252\345\274\200\346\272\220.md" "b/models/\346\232\202\346\234\252\345\274\200\346\272\220.md"
deleted file mode 100644
index e69de29b..00000000