diff --git a/app/Http/Controllers/Api/ProjectController.php b/app/Http/Controllers/Api/ProjectController.php
index 5367280f0..04d13a1a2 100755
--- a/app/Http/Controllers/Api/ProjectController.php
+++ b/app/Http/Controllers/Api/ProjectController.php
@@ -1113,7 +1113,8 @@ class ProjectController extends AbstractController
                     'styles' => ["A1:P1" => ["font" => ["bold" => true]]],
                     'data' => [],
                 ];
-            $sheets[] = BillExport::create()->setTitle($data['nickname'] ?: $ownerid)->setHeadings($headings)->setData($data['data'])->setStyles($data['styles']);
+            $title = (count($sheets) + 1) . "." . ($data['nickname'] ?: $ownerid);
+            $sheets[] = BillExport::create()->setTitle($title)->setHeadings($headings)->setData($data['data'])->setStyles($data['styles']);
         }
         //
         $fileName = User::userid2nickname($userid[0]) ?: $userid[0];
diff --git a/app/Http/Controllers/Api/SystemController.php b/app/Http/Controllers/Api/SystemController.php
index 0ba35a471..0b4c3b7e6 100755
--- a/app/Http/Controllers/Api/SystemController.php
+++ b/app/Http/Controllers/Api/SystemController.php
@@ -914,7 +914,8 @@ class SystemController extends AbstractController
                 ];
                 $startT += 86400;
             }
-            $sheets[] = BillExport::create()->setTitle($nickname ?: $user->userid)->setHeadings($headings)->setData($datas)->setStyles($styles);
+            $title = (count($sheets) + 1) . "." . ($nickname ?: $user->userid);
+            $sheets[] = BillExport::create()->setTitle($title)->setHeadings($headings)->setData($datas)->setStyles($styles);
         }
         if (empty($sheets)) {
             return Base::retError('没有任何数据');