<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>基本骨架</title>
<!-- 外部引入css -->
<link rel="stylesheet" href="./my.css">
</head>
<style>
*{
margin: 0;
padding: 0;
}
</style>
<body>
<p id="geyao">我是歌谣</p>
</body>
</html>