diff --git a/src/main/java/com/xujie/sys/modules/ruler/CodeRule.java b/src/main/java/com/xujie/sys/modules/ruler/CodeRule.java
index 0dfe73e2..4e249fbc 100644
--- a/src/main/java/com/xujie/sys/modules/ruler/CodeRule.java
+++ b/src/main/java/com/xujie/sys/modules/ruler/CodeRule.java
@@ -18,12 +18,12 @@ public class CodeRule implements IFillRuleHandler{
         String codeno=formData.get("codeno").toString();
         SysCodeCountServiceImpl sysCodeCountImpl = (SysCodeCountServiceImpl)SpringContextUtils.getBean("SysCodeCountServiceImpl");
         SimpleDateFormat format = new SimpleDateFormat("yyMMdd") ;
-        String updateDate=format.format(new Date())   ;
+        String updateTime=format.format(new Date())   ;
         QueryWrapper<SysCodeCount> queryWrapper=new QueryWrapper<>()  ;
         queryWrapper.eq("code_no",codeno);
         List<SysCodeCount> firs=  sysCodeCountImpl.list(queryWrapper);
 
-        SysCodeCount fir = null;
+        /*SysCodeCount fir = null;
         int cnum=0;
         if(CollectionUtils.isEmpty(firs)){
             cnum++;
@@ -42,6 +42,30 @@ public class CodeRule implements IFillRuleHandler{
             sysCodeCountImpl.updateById(fir);
         }
         String value = codeno +  updateDate + String.format("%04d", cnum) ;
+        return value;*/
+
+        SysCodeCount fir = null;
+        int cnum=0;
+        if(CollectionUtils.isEmpty(firs)){
+            cnum++;
+            fir=new SysCodeCount();
+            fir.setCnum(cnum);
+            fir.setCodeNo(codeno);
+            fir.setUpdateTime(updateTime);
+            sysCodeCountImpl.save(fir);
+
+        }else{
+            fir = firs.get(0);
+            if(!updateTime.equals(fir.getUpdateTime())){
+                fir.setUpdateTime(updateTime);
+                fir.setCnum(0);
+            }
+            cnum=   fir.getCnum();
+            cnum++;
+            fir.setCnum(cnum);
+            sysCodeCountImpl.updateById(fir);
+        }
+        String value = codeno +  updateTime + String.format("%04d", cnum) ;
         return value;
     }
 }
diff --git a/src/main/java/com/xujie/sys/modules/sys/entity/SysCodeCount.java b/src/main/java/com/xujie/sys/modules/sys/entity/SysCodeCount.java
index 90f012e3..33dd29f8 100644
--- a/src/main/java/com/xujie/sys/modules/sys/entity/SysCodeCount.java
+++ b/src/main/java/com/xujie/sys/modules/sys/entity/SysCodeCount.java
@@ -39,5 +39,7 @@ public class SysCodeCount implements Serializable {
 
     private String codeNo;
 
+    private String updateTime;
+
     private int cnum;
 }