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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>迹忆客(jiyik.com)</title> </head> <body> <svg height="250" width="500"> <polygon points="220,10 300,210 170,250 123,234" style="fill:lime;stroke:purple;stroke-width:1" /> </svg> </body> </html>
