优化

app-ghs/controllers/ShopExtController.php

@@ -150,9 +150,9 @@ class ShopExtController extends BaseController
                 $ext->printLabelSn = $printLabelSn;
                 $ext->printLabelKey = $printLabelKey;
                 $ext->save();
-                //将打印纸张设置为50X40
+                //将打印纸张设置为50X70
                 $labelPrint->times = 1;
-                $content = '<SIZE>50,40</SIZE>';
+                $content = '<SIZE>50,70</SIZE>';
                 $labelPrint->printLabelMsg($content);
             } else {
                 $hasFail = 1;