I find the problem you just need to add drag event to new objects this is the code
for (var i = 0; i < maps.length; i++)
{console.log("maps[i].referenceid ---->",maps[i].referenceid );
$('#test').append('<li class="ui-draggable">' + maps[i].referenceid + '</li>');
This is new solution--->$('.ui-draggable').draggable();
}