diff --git a/dxhy-erp/src/main/java/com/dxhy/erp/controller/SDNYMainProcessController.java b/dxhy-erp/src/main/java/com/dxhy/erp/controller/SDNYMainProcessController.java
index 56fb7c2c..06a3d783 100644
--- a/dxhy-erp/src/main/java/com/dxhy/erp/controller/SDNYMainProcessController.java
+++ b/dxhy-erp/src/main/java/com/dxhy/erp/controller/SDNYMainProcessController.java
@@ -832,7 +832,7 @@ public class SDNYMainProcessController extends AbstractController {
                         sapInvoiceDetail.setZSM(getZSM(tax.toString()));
                         BigDecimal tax1 = tax.multiply(new BigDecimal("100"));
                         sapInvoiceDetail.setZTAX(tax1.toString());
-                        if (tax1.compareTo(new BigDecimal("100")) < 1) {
+                        if (tax1.compareTo(new BigDecimal("100")) > 0) {
                             sapInvoiceDetail.setZTAX(taxRate);
                         }else if (tax1.scale() > 2){
                             DecimalFormat decimalFormat = new DecimalFormat("#.00");