lovecoding
/
W250511


			
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							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div>
        <div>hello world</div>
    </div>

    <!-- p 内部不能嵌套块标签 -->
    <p>
        <div>hello</div>
    </p>

    <p>
        你好
        <span>hello</span>
        世界
    </p>


    <h1>hello</h1>
    <h1>hello</h1>
    <span>world</span>
    <span>world</span>

    <img src="./111.jpeg" width="100" alt="111">
    <img src="./111.jpeg" width="100" alt="111">


</body>
</html>