diff --git a/dk-modules/system/pom.xml b/dk-modules/system/pom.xml
index b0c2d65..8c726be 100644
--- a/dk-modules/system/pom.xml
+++ b/dk-modules/system/pom.xml
@@ -136,6 +136,12 @@
             <version>29.5</version>
         </dependency>
 
+        <dependency>
+            <groupId>com.taosdata.jdbc</groupId>
+            <artifactId>taos-jdbcdriver</artifactId>
+            <version>3.6.3</version>
+        </dependency>
+
     </dependencies>
 
     <build>
diff --git a/dk-modules/system/src/main/java/org/dromara/system/mapper/TdengineMapper.java b/dk-modules/system/src/main/java/org/dromara/system/mapper/TdengineMapper.java
new file mode 100644
index 0000000..6581071
--- /dev/null
+++ b/dk-modules/system/src/main/java/org/dromara/system/mapper/TdengineMapper.java
@@ -0,0 +1,10 @@
+package org.dromara.system.mapper;
+
+import com.baomidou.dynamic.datasource.annotation.DS;
+
+
+@DS("tdengine")
+public interface TdengineMapper {
+
+
+}
diff --git a/dk-modules/system/src/main/resources/mapper/system/TdengineMapper.xml b/dk-modules/system/src/main/resources/mapper/system/TdengineMapper.xml
new file mode 100644
index 0000000..02a16a4
--- /dev/null
+++ b/dk-modules/system/src/main/resources/mapper/system/TdengineMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.dromara.system.mapper.TdengineMapper">
+
+
+
+</mapper>