text: function seconds2Str(sec){
      var s = sec % 60;
      var m = Math.floor(sec / 60) % 60;
      var h = Math.floor(sec / 60 / 60);
      var str = `${num2str(h,2)}:${num2str(m,2)}:${num2str(s,2)}`;
      return str;
  }
  
  function num2str(num, bit){
      var str = num.toString();
      while(str.length < bit){
          str = "0" + str;
      }
      return str;
  }
  
  function sortDetailTable(key) {
      console.log(key);
  }