diff --git a/app/common/library/Upload.php b/app/common/library/Upload.php
index 1d2a429237667f034fed437c2fc77788c6f53454..dff7cc1e40c53f7bcc5ff45e6ed12118341881cb 100644
--- a/app/common/library/Upload.php
+++ b/app/common/library/Upload.php
@@ -278,7 +278,7 @@ class Upload
         try {
             $this->getFileSavePath($file);
             // 分片上传使用ID作为文件名
-            $this->resource = $this->filepath . DS . sha1($params['chunkId']) . '.' . $fileExt;
+            $this->resource = public_path().$this->filepath . DS . sha1($params['chunkId']) . '.' . $fileExt;
             $file->move($this->resource);
         } catch (\Exception $e) {
             Event::emit('uploadExceptionDelete', [