首先创建html文件，引入esealjs文件，添加canvas标签
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>easelJs的容器</title>
<script src="easeljs-0.8.1.min.js"></script>
<script src="childContainer.js"></script>
<script src="circle.js"></script>
<style>
#gameView{
background-color: #0088bb;
}
</style>
</head>
<body>
<canvas id="gameView" width="400px" height="400px"></canvas>
<script src="container.js"></script>
</body>
</html><!DOCTYP
