fix car

mallinkService/src/main/java/com/iformall/service/park/impl/jieshun/JieShunUtil.java

@@ -126,11 +126,10 @@ public class JieShunUtil {
     	if (carNumber.contains("-")) {
     		return carNumber;
     	}else {
-    		carNumber = carNumber.substring(0,1)+carNumber.substring(1, carNumber.length()-1);
+    		carNumber = carNumber.substring(0,1)+"-"+carNumber.substring(1, carNumber.length());
     		return carNumber;
     	}
     }
-    
     /**
      * 创建订单
      * @return