<br /> within the segment wrap <br> can not recommended,
<hr /> horizontal line, followed by a space behind hr
< -! Footnotes - >
Code more spaces will be treated as a
Avoid the use of waste tag - center_font_basefont_s_strike_u_align_bgcolor_color - instead of using CSS
<body(p/h1都可以) style="background-color:red">
<p style = "font-size : 13px; font_family: Microsoft yahei; Color: Red"> font and other labels Cancel </ p>
<p style = "text-align : center"> text-align format
<pre> original output format </ pre>