diff --git a/android/src/main/java/com/hy/print/hy_printer/PrintAsOrder.java b/android/src/main/java/com/hy/print/hy_printer/PrintAsOrder.java
index 63b70ed..5a3e5af 100644
--- a/android/src/main/java/com/hy/print/hy_printer/PrintAsOrder.java
+++ b/android/src/main/java/com/hy/print/hy_printer/PrintAsOrder.java
@@ -47,7 +47,7 @@ public class PrintAsOrder {
         int reusult = 0;
         System.out.println("print start");
         try {
-            PrinterHelper.printAreaSize("0", "203", "200", "400", "1");
+            PrinterHelper.printAreaSize("0", "200", "200", "400", "1");
             PrinterHelper.Align(PrinterHelper.CENTER);
             printBarCode(code);
             PrinterHelper.Align(PrinterHelper.LEFT);