list 格式1： [ 显示内容， 内容大小，内容颜色]

list: [ ['Google', 15, 'red'], ['JD', 12], ['GoogleA', 10], ['Alibaba', 7], ['Baidu', 6], ['NetEase', 4], ['Youku', 4], ['Meituan', 3], ['Douban', 3], ]

list 格式2：

    list: [
      {
        word: 'Google',
        weight: 15,
        color: 'red',
      },
      {
        word: 'JD',
        weight: 12,
      },
      {
        word: 'GoogleA',
        weight: 10,
      },
      {
        word: 'Tencent',
        weight: 9,
      },
    ],