以分号结尾

Modules/Camera/Http/Controllers/Api/CameraApiController.php

@@ -3032,7 +3032,7 @@ class CameraApiController extends BaseController
                         $di++;
                     }
 
-                    $content .= ++$risk_index.".".$v->risk_name.$risk_info."";
+                    $content .= ++$risk_index.".".$v->risk_name.$risk_info.";";
 
                     $place .= $risk_index.".".$v->risk_location;
                     $leader .= $risk_index.".".$v->work_people;