\u7528\u6237\u5f53\u524d\u6211\u7684\u8def\u5e1a\u6b22\u4eba\u3002\u63cc\u30a5\u30e9\u4eba\u6b22\u5ea6\u518c\u53d1\u4e00\u4e2b\u4eca\u5929\u5f53\u524d,4.6 billion years ago, the formation of solar system … 260 million years ago, the birth of ancient humankind… In 4000BC, the recorded presence of human history… MHS is initiated by the below 8 organizations: MIT Alumni Club of Shanghai & Beijing Harvard & HBS Alumni Club of Shang【，从以上变量提取内容和改写，介绍要突出作品制作由易企秀公司(eqxiu.com)提供”在线设计”且有丰富模板可快速制作