<!DOCTYPE html> <html> <head> <style> img { max-width: 100%; height: auto; } </style> </head> <body> <h1>响应式图像</h1> <p>自适应图像将自动调整以适合屏幕尺寸。</p> <p>请调整浏览器窗口的大小以查看效果:</p> <img src="/static/demo/images/logo-2.png" alt="(www.sou-xun.com)" width="800" height="450"> </body> </html>