diff --git a/lc123/cloud/app/plugin/form/pm/PurApplyBillPlugin.java b/lc123/cloud/app/plugin/form/pm/PurApplyBillPlugin.java
index d66c3cf..722ad06 100644
--- a/lc123/cloud/app/plugin/form/pm/PurApplyBillPlugin.java
+++ b/lc123/cloud/app/plugin/form/pm/PurApplyBillPlugin.java
@@ -495,9 +495,10 @@ public class PurApplyBillPlugin extends AbstractBillPlugIn implements Plugin {
                     JSONObject material = entry.getJSONObject("tqq9_material");//物料
                     DynamicObject tqq9_material = BusinessDataServiceHelper.loadSingle(material.getLong("id"),"bd_material","id,taxrate,number,name,baseunit,tqq9_xsyj1,tqq9_amountfield1,tqq9_amountfield4,tqq9_maxprice_sh,tqq9_maxprice_bj,tqq9_maxprice_gz");//物料
                     DynamicObject taxrate1 = tqq9_material.getDynamicObject("taxrate");
-                    BigDecimal taxrate2=null;
+                    BigDecimal taxrate2 = BigDecimal.ZERO;
                     if(taxrate1!=null){
-                         taxrate2 = taxrate1.getBigDecimal("taxrate");
+                        taxrate1 = BusinessDataServiceHelper.loadSingle(taxrate1.getPkValue(), taxrate1.getDynamicObjectType().getName());
+                        taxrate2 = taxrate1.getBigDecimal("taxrate");
                     }
                     DynamicObject materialpurchaseinfo = BusinessDataServiceHelper.loadSingle("bd_materialpurchaseinfo", new QFilter[]{new QFilter("masterid", QCP.equals, tqq9_material.getLong("id"))});//物料采购信息
                     BigDecimal tqq9_saledates = entry.getBigDecimal("tqq9_saledates");