wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/controller/JointOperatorController.java
@@ -126,7 +126,7 @@ @Log(title = "终端用户", businessType = BusinessType.UPDATE) @PostMapping("/device/bindUser") public AjaxResult bindUser(@RequestParam("serialNumber") String serialNumber, @RequestParam("userId") Long userId) throws Exception { @RequestParam("userId") Long userId) throws Exception { List<String> lines = new ArrayList<>(); lines.add(serialNumber);