<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>文档</title>
</head>
<body>
<!-- trace:example/src/sub-dir/index.src.html -->
你好世界！
index-zh-cn.html
sub-dir/index-zh-cn.html
</body>
</html>
