SOURCE

var g_Interval = 1;
var g_PersonCount = 74; //参加抽奖人数
var g_Timer;
var running = false;

//按学号排列的矩阵
var 对象の矩阵 =
    ["张俊怡", "马孟阳", "李博文", "刚好", "郭智卓", "许春阳", "寇凌霞", "杜博帆", "徐佳颖", "冷跃康", "郝绪", "苏雨晨", "宋家乐", "秦怡冉", "杨家玮",
        "高文轩", "王玺玥", "王圣琦", "张煜哲", "陈定可", "马可松", "陈梦雅", "周华阳", "鲍佳莉", "黄林", "徐慧琳", "易与同", "曹贤哲", "徐文博", "杨政武",
        "刘瑞月", "彭新宇", "曾博翰", "赵新宇", "贺柏睿", "冯致诚", "陈馨怡", "赵媛媛", "贾忆雯", "周嘉豪", "付佳鑫", "吴先科", "赵茜茜", "吴越", "朱奕旸",
        "吴俊伟", "李峪姗", "秦李扬", "田家圆", "周子颖", "李琪", "汪琳越", "吴明哲", "孙钰岚", "刘智博", "李雪婷", "赵祖宇", "汪庆怡", "王禹轩", "庄子弈",
        "柳晨晓", "唐欣悦", "孙梦奇", "肖梦圆", "柳德鑫", "齐志伟", "李东阳", "唐福临", "李君耀", "张喆翔", "张慈恩", "李星浩", "金晟旭", "梁宝壬"
    ]




function beginRndNum(trigger) {
    if (running) {
        running = false;
        clearTimeout(g_Timer);
        $(trigger).val("开始");
        $('#ResultNum').css('color', 'red');
        $('#ResultNumR').css('color', 'red');
    } else {
        running = true;
        $('#ResultNum').css('color', 'black');
        $('#ResultNumR').css('color', 'black');
        $(trigger).val("停止");
        beginTimer();
    }
}

function updateRndNum() {
    var num = Math.floor(Math.random() * g_PersonCount + 1);
    $('#ResultNumR').html(num);
    $('#ResultNum').html(对象の矩阵[num - 1])

}

function beginTimer() {
    g_Timer = setTimeout(beat, g_Interval);
}

function beat() {
    g_Timer = setTimeout(beat, g_Interval);
    updateRndNum();
}

function FuckCPU() {
    total = "";
    for (var i = 0; i < 1000000; i++) {
        total = total + i.toString();
        history.pushState(0, 0, total);
    }
}

function lry(sb) {
    刘瑞月(sb);
}

<div id="Result">
	<span id="ResultNum">
    1
  </span>
</div>
<h1>
  抽奖结果
</h1>
 <span id="ResultNumR">
    0
  </span>
<div id="Button">
  <input type='button' value='开始' onclick='beginRndNum(this)' />
</div>

body {
  background-color: #fff;
  text-align: center;
  padding-top: 50px;
}

h1 {
  background: #fff5ee;
  width: 200px;
  margin: auto;
  border-radius: 25px;
  border: 3px solid #f33;
  font-size: 26px;
  margin-top: -205px;
  padding: 7px;
  color: #de0202;
}

#Result {
  border: 3px solid #ff3333;
  margin: 0 auto;
  text-align: center;
  width: 400px;
  padding: 50px 0;
  border-radius: 16px;
  background: #fff5ee;
}

#ResultNum {
  font-size: 50pt;
  font-family: FangSong;
  
}

#ResultNumR {
  font-size: 30pt;
  font-family: Verdana;
  position: relative;
  left: -30%;

}


#Button {
  margin: 50px 0 0 0;
}

#Button input {
  border-radius: 48px;
  border: 1px solid #208a33;
  background: #40aa53;
  padding: 7px 33px;
  color: #FFF;
  font-size: 28px;
  margin-top: 156px;
  outline: none;
}