<template>
  <div class="page">
    <div class="navbar">
      <div class="navbar-bg"></div>
      <div class="navbar-inner sliding">
        <div class="left">
          <a class="link back">
            <i class="icon icon-back"></i>
            <span class="if-not-md">Back</span>
          </a>
        </div>
        <div class="title">Pull To Refresh</div>
      </div>
    </div>
    <div class="page-content ptr-content" data-ptr-mousewheel="true" @ptr:refresh=${loadMore}>
      <div class="ptr-preloade