diff --git a/yudao-module-iot/yudao-module-iot-server/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/device/IotDeviceMessageController.java b/yudao-module-iot/yudao-module-iot-server/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/device/IotDeviceMessageController.java
index 79b5d5ab6..03461d50e 100644
--- a/yudao-module-iot/yudao-module-iot-server/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/device/IotDeviceMessageController.java
+++ b/yudao-module-iot/yudao-module-iot-server/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/device/IotDeviceMessageController.java
@@ -89,4 +89,4 @@ public class IotDeviceMessageController {
         return success(true);
     }
 
-}
\ No newline at end of file
+}
diff --git a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/controller/admin/dustequipinfo/DustEquipinfoController.java b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/controller/admin/dustequipinfo/DustEquipinfoController.java
index 34c53a0e8..3c49376cd 100644
--- a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/controller/admin/dustequipinfo/DustEquipinfoController.java
+++ b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/controller/admin/dustequipinfo/DustEquipinfoController.java
@@ -123,6 +123,16 @@ public class DustEquipinfoController {
         return success(respVO);
     }
 
+    @GetMapping("/equipCode/get")
+    @Operation(summary = "获得除尘系统信息")
+    @Parameter(name = "id", description = "编号", required = true, example = "1024")
+    @PreAuthorize("@ss.hasPermission('system:dust-equipinfo:query')")
+    public CommonResult<DustEquipinfoRespVO> getDustEquipinfoByCode(@RequestParam("equipCode") String equipCode) {
+        DustEquipinfoRespVO result = dustEquipinfoService.getDustEquipByCode(equipCode);
+        return success(result);
+
+    }
+
     @GetMapping("/page")
     @Operation(summary = "获得除尘系统信息分页")
     @PreAuthorize("@ss.hasPermission('system:dust-equipinfo:query')")
diff --git a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoService.java b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoService.java
index e188596fd..5d5eba1ca 100644
--- a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoService.java
+++ b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoService.java
@@ -62,4 +62,6 @@ public interface DustEquipinfoService {
     List<DustEquipinfoDO> getDustEquipinfoList();
 
     String getDustEquipNameByCode(String equipCode);
+
+    DustEquipinfoRespVO getDustEquipByCode(String equipCode);
 }
diff --git a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoServiceImpl.java b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoServiceImpl.java
index 726cb4f92..d88501c03 100644
--- a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dustequipinfo/DustEquipinfoServiceImpl.java
@@ -60,8 +60,8 @@ public class DustEquipinfoServiceImpl implements DustEquipinfoService {
                     Long maxCode = Optional.ofNullable(dustEquipinfoMapper.getMaxEquipCode(dataId))
                             .filter(code -> code > 0)
                             .map(code -> code + 1)
-                            .orElse(1L); // 默认从1开始
-                    createReqVO.setEquipCode(String.format("%03d", maxCode));
+                            .orElse(Long.valueOf(dataId+"001")); // 默认从1开始
+                    createReqVO.setEquipCode(String.valueOf(maxCode));
                 });
         DustEquipinfoDO dustEquipinfo = BeanUtils.toBean(createReqVO, DustEquipinfoDO.class);
         dustEquipinfo.setDustTechnology(join);
@@ -127,4 +127,10 @@ public class DustEquipinfoServiceImpl implements DustEquipinfoService {
                 .map(DustEquipinfoDO::getEquipName).orElse(null);
     }
 
+    @Override
+    public DustEquipinfoRespVO getDustEquipByCode(String equipCode) {
+        DustEquipinfoDO dustEquipinfoDO = dustEquipinfoMapper.selectOne(DustEquipinfoDO::getEquipCode, equipCode);
+        return BeanUtils.toBean(dustEquipinfoDO, DustEquipinfoRespVO.class);
+    }
+
 }
diff --git a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dusttargetinfo/DustTargetinfoServiceImpl.java b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dusttargetinfo/DustTargetinfoServiceImpl.java
index a9bd5969a..18a0089d1 100644
--- a/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dusttargetinfo/DustTargetinfoServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-server/src/main/java/cn/iocoder/yudao/module/system/service/dusttargetinfo/DustTargetinfoServiceImpl.java
@@ -42,11 +42,10 @@ public class DustTargetinfoServiceImpl implements DustTargetinfoService {
         String equipCode = createReqVO.getEquipCode();
         //然后根据设备编码去查找所有的指标信息，并将他们倒叙排序找到指标编码的最大值
         Long maxTargetCode = dustTargetinfoMapper.getMaxTargetCode(equipCode);
-        Long targetCode = Optional.ofNullable(maxTargetCode).map(maxCode -> maxCode+1).orElse(1L);
-        createReqVO.setTargetCode(String.format("%03d", targetCode));
+        Long targetCode = Optional.ofNullable(maxTargetCode).map(maxCode -> maxCode+1).orElse(Long.valueOf(equipCode+"001"));
+        createReqVO.setTargetCode(String.valueOf(targetCode));
         DustTargetinfoDO dustTargetinfo = BeanUtils.toBean(createReqVO, DustTargetinfoDO.class);
         dustTargetinfoMapper.insert(dustTargetinfo);
-
         // 返回
         return dustTargetinfo.getId();
     }