diff --git a/src/main/java/com/dpkj/modules/print/service/impl/RegisterServiceImpl.java b/src/main/java/com/dpkj/modules/print/service/impl/RegisterServiceImpl.java
index 25d01fa..77a2143 100644
--- a/src/main/java/com/dpkj/modules/print/service/impl/RegisterServiceImpl.java
+++ b/src/main/java/com/dpkj/modules/print/service/impl/RegisterServiceImpl.java
@@ -136,8 +136,8 @@ public class RegisterServiceImpl implements PrintService {
                     int pieceHeight = Math.min(MAX_HEIGHT, height - startY);
 
                     // 创建一个新的 BufferedImage 对象，用于存储切割的部分
-                    BufferedImage piece = new BufferedImage(FIXED_WIDTH, pieceHeight, BufferedImage.TYPE_INT_RGB);
-                    piece.getGraphics().drawImage(originalImage, 0, 0, FIXED_WIDTH, pieceHeight, 0, startY, FIXED_WIDTH, startY + pieceHeight, null);
+                    BufferedImage piece = new BufferedImage(width, pieceHeight, BufferedImage.TYPE_INT_RGB);
+                    piece.getGraphics().drawImage(originalImage, 0, 0, width, pieceHeight, 0, startY, width, startY + pieceHeight, null);
 
                     // 保存切割的图片块
                     File outputFile = new File(saveDir + "/output_" + (i + 1) + ".jpg");