Here is my simple svg:
这是我简单的svg:
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<svg xmlns="https://www.w3.org/2000/svg" version="1.1">
<defs>
<filter id="f1" x="0" y="0">
<feBlend mode="multiply" in="SourceGraphic" in2="SourceGraphic" />
</filter>
</defs>
<path d='M100 100 L200 100 L200 200 L100 200 Z' fill='#00FFFF'/>
<path d='M150 150 L250 150 L250 250 L150 250 Z' fill='#CC3300'/>
<path d='M175 175 L275 175 L275 275 L175 275 Z' fill='#FFFF00'/>
</svg>
</body>
</html>
<!DOCTYPE
