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<!DOCTYPE html> <html> <head> <style> body { background-color:#d0e4fe; } h1 { color:orange; text-align:center; } p { font-family:"Times New Roman"; font-size:20px; } </style> </head> <body> <h1>CSS 实例!</h1> <p>这是一个段落。</p> </body> </html>
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