diff --git a/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java b/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
index c11ba9deb..15e57be32 100644
--- a/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
+++ b/src/main/java/com/glxp/api/service/thrsys/impl/ThrInvOrderServiceImpl.java
@@ -1753,7 +1753,7 @@ public class ThrInvOrderServiceImpl implements ThrInvOrderService {
     }
 
     public static Date stringToDate(String time) {
-        SimpleDateFormat dateformat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        SimpleDateFormat dateformat = new SimpleDateFormat("yyyy-MM-dd");
         Date date = null;
         try {
             date = dateformat.parse(time);