diff --git a/lc123/cloud/app/api/controller/FWBillStateUpdController.java b/lc123/cloud/app/api/controller/FWBillStateUpdController.java
index 42187d5..3b47a5c 100644
--- a/lc123/cloud/app/api/controller/FWBillStateUpdController.java
+++ b/lc123/cloud/app/api/controller/FWBillStateUpdController.java
@@ -63,7 +63,7 @@ public class FWBillStateUpdController {
             if("BaseFormModel".equals(modeltype) || "gl_voucher".equals(enetityNumber)){
                 billNoFieldName = "number";
             }
-            if("pm_xspurorderbill".equals(enetityNumber)){
+            if("pm_xspurorderbill".equals(enetityNumber) || "conm_xpurcontract".equals(enetityNumber)){
                 billNoFieldName = "changebillno";
             }
             //查询对应的安居