diff --git a/AiMessageController.java b/AiMessageController.java
new file mode 100644
index 0000000..e7db4ae
--- /dev/null
+++ b/AiMessageController.java
@@ -0,0 +1,36 @@
+package com.southern.power.grid.controller;
+
+import com.southern.power.grid.common.Result;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ContentDisposition;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * AI问答消息Controller
+ *
+ * @author system
+ * @date 2025-01-15
+ */
+@RestController
+@RequestMapping("/api/ai/message")
+@Slf4j
+public class AiMessageController {
+
+    /**
+     * demo
+     */
+    @GetMapping("/report/download/{messageId}")
+    public Result<Boolean> downloadReport() {
+        log.info("download report");
+        return Result.success(Boolean.TRUE);
+    }
+}
+
diff --git a/Result.java b/Result.java
new file mode 100644
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--- /dev/null
+++ b/Result.java
@@ -0,0 +1,29 @@
+package com.southern.power.grid.common;
+
+import lombok.Data;
+
+@Data
+public class Result<T> {
+    private String code;
+    private String message;
+    private T data;
+
+    public static <T> Result<T> success(T data) {
+        Result<T> result = new Result<>();
+        result.setCode("ok");
+        result.setMessage("success");
+        result.setData(data);
+        return result;
+    }
+
+    public static <T> Result<T> error(String message) {
+        return error("error", message);
+    }
+
+    public static <T> Result<T> error(String code, String message) {
+        Result<T> result = new Result<>();
+        result.setCode(code);
+        result.setMessage(message);
+        return result;
+    }
+}
diff --git a/SouthernPowerGridApplication.java b/SouthernPowerGridApplication.java
new file mode 100644
index 0000000..0ce79f6
--- /dev/null
+++ b/SouthernPowerGridApplication.java
@@ -0,0 +1,19 @@
+package com.southern.power.grid;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ * MyBatis-Plus测试应用启动类
+ *
+ * @author jinshan
+ */
+@SpringBootApplication
+public class SouthernPowerGridApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(SouthernPowerGridApplication.class, args);
+    }
+
+}
+
diff --git a/application.yml b/application.yml
new file mode 100644
index 0000000..fee42a1
--- /dev/null
+++ b/application.yml
@@ -0,0 +1,33 @@
+server:
+  port: 8080
+
+spring:
+  application:
+    name: jinshan-mybatis-test
+  datasource:
+    type: com.zaxxer.hikari.HikariDataSource
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://127.0.0.1:13360/jinshan?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true&rewriteBatchedStatements=true&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
+    username: jinshan
+    password: jinshan@1234A.
+    hikari:
+      connection-timeout: 30000
+      validation-timeout: 5000
+      minimum-idle: 10
+      maximum-pool-size: 20
+      idle-timeout: 600000
+      max-lifetime: 900000
+      keepaliveTime: 30000
+
+# MyBatis-Plus配置
+mybatis-plus:
+  configuration:
+    map-underscore-to-camel-case: true
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+  global-config:
+    db-config:
+      id-type: auto
+      table-underline: true
+  mapper-locations: classpath*:mapper/**/*.xml
+  type-aliases-package: com.jinshan.mybatistest.entity
+