为什么小弟我这js代码显示数组的顺序每次都不同

<script type="text/javascript">
gpsxy = function (){
var points = [
new BMap.Point(116.397428,39.90923),
new BMap.Point(116.396428,39.90923),
new BMap.Point(116.395428,39.90923),
new BMap.Point(116.394428,39.90923),
new BMap.Point(116.393428,39.90923),
new BMap.Point(116.392428,39.90923),
new BMap.Point(116.391428,39.90923),
new BMap.Point(116.390428,39.90923),
new BMap.Point(116.38928,39.90923),
new BMap.Point(116.388428,39.90923),
             ];
for (i=0;i<=9;i++){
    BMap.Convertor.translate(points[i],0,translateCallback);
}
}
translateCallback = function (point){
   document.getElementById("baiduXY").innerHTML = document.getElementById("baiduXY").innerHTML+ Math.round(point.lng*100000)/100000 + "," + Math.round(point.lat*100000)/100000+"<br>";
}
</script>