index.html

<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title>康文昌</title>
  </head>
  <body style="margin: 0;">
	  <div style="
      background-color: #f1f1f1;
      text-align: center;
      padding: 40px;
      "
    >
      <img alt="康文昌" src="https://kangwenchang.com/logo.png" width="80px" height="80px">
    </div>
	  <div style="
      max-width: 760px;
      margin: 30px auto;
      padding: 15px;
      line-height: 1.7;
    ">
      <p>这里是正文</p>
      <p>你可以随便写内容</p>
      <p>也可以加图片、视频等标签</p>
    </div>
	  <div style="
      background-color: #f1f1f1;
      text-align: center;
      padding: 40px;
      font-size: 12px;
      "
    >
      <p>版权所有：kangwenchang.com</p>
      <a href="https://kangwenchang.com">我的网站</p>
    </div>
  </body>
</html>