效果图：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
.logo {
text-align: center;
margin-top: 100px;
}
@keyframes rotation {
from {
transform: rotate(0deg);
}
to {
transform: rotate(360deg);
}
}
.Rotation {
transform: rotate(360deg);
animation: rotation 8s linear infinite;
}
.img {
border-radius: 200px;
}
</style>
</head>
<body>
<div class="logo">
<img class="Rotation img" src="http://cdn.jingqueyun.com/turntable/image/theme/theme2/turntable-outer-bg2.png" width="128" height="128"/>
</div>
</body>
</html>