diff --git a/application/controllers/info_amp.php b/application/controllers/info_amp.php
index a82867ba..7fe8ca5f 100644
--- a/application/controllers/info_amp.php
+++ b/application/controllers/info_amp.php
@@ -455,7 +455,7 @@ class Info_amp extends CI_Controller
                 $test_host = '';
             }
             $command = $yarnbin.$docx_path.' --output-dir='.$img_dir;
-            $rs = shell_exec($command);
+            exec($command, $rs);
             //图片处理
             $scan_img = scandir($img_dir);
             $tmp = '';