diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/positionmap/PositionMapLineController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/positionmap/PositionMapLineController.java
index 9242d0104..bedd61d78 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/positionmap/PositionMapLineController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/positionmap/PositionMapLineController.java
@@ -9,6 +9,7 @@ import cn.iocoder.yudao.module.system.service.positionmap.PositionMapLineService
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
@@ -23,6 +24,7 @@ import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 @RestController
 @RequestMapping("/system/position-map-line")
 @Validated
+@Slf4j
 public class PositionMapLineController {
 
     @Resource
@@ -58,8 +60,13 @@ public class PositionMapLineController {
     @Operation(summary = "通过地图id获取连线列表")
     @PreAuthorize("@ss.hasPermission('system:position-map-line:query')")
     public CommonResult<List<PositionMapLineRespVO>> list(@RequestParam Long positionMapId) {
+        long l = System.currentTimeMillis();
         List<PositionMapLineDO> list = positionMapLineService.getByMapId(positionMapId);
-        return success(BeanUtils.toBean(list, PositionMapLineRespVO.class));
+        log.info("查询总耗时:{}", System.currentTimeMillis() - l);
+        l = System.currentTimeMillis();
+        List<PositionMapLineRespVO> bean = BeanUtils.toBean(list, PositionMapLineRespVO.class);
+        log.info("转换bean总耗时:{}", System.currentTimeMillis() - l);
+        return success(bean);
     }