<div id="container">
 <div style="width:10px; word-break :break-all">
  10001001110010010010000
 </div>
 <div style="width:10px; word-break :break-all;margin-left:30px">
  the answer is in your mind
 </div>
</div>

#container div{padding:10px;position:absolute;border:0px dotted brown;width:0px;color:green;text-shadow: 1px 1px 3px #cccccc;}
.text{padding:10px;color:#ccc;}
#panel{width:400px;margin:0 auto;color:white;margin-top:20%;font-size:15px;font-weight:bold;z-index:99999;background:black;}

$(function() {
 for (var i = 0; i < 3; i++) $('div', '#container').clone().prependTo('#container');
 //克隆一遍增加数据
 range();
 setInterval(drop, 150); //速度150毫秒
});
//排列
function range() {
 var num = 1;
 $('div', '#container').each(function(i) {
  var ww = $(window).width(); //窗口宽度
  var wh = $(window).height();
  var ol = $(this).offset().left; //距左边像素
  var ot = -20; //$(this).offset().top;//从头部以上开始
  i++;
  if (i % 22 == 0) num = 1; //22个一排
  $(this).css({
   "left": (ol + num * 60) + "px",
   "top": (ot + Math.ceil(i / 2) * 30) + "px"
  }); //距左距离保持，距上距离变化
  num++;
 });
}
//降落
function drop() {
 $('div', '#container').each(function(i) {
  var wh = $(window).height();
  var ol = $(this).offset().left;
  var ot = $(this).offset().top;
  var rnd = Math.round(Math.random() * 100);
  var rnd2 = Math.round(Math.random() * 50);
  //i = i == 0 ? 0.5 : i;
  $(this).css({
   "top": (ot + rnd + rnd2) + "px"
  }); //降落的速度
  if (ot >= wh) //如果掉到窗口以下
  {
   //$(this).css({"top":wh-20 +"px"});
   //停在当前位置不让继续从上往下掉
   $(this).css({
    "top": -5 * rnd + "px"
   }); //从顶部以上开始
  }
 });
}