<div class='mail_session_panel' id='mail_session_panel_{{mailid}}' mailid={{mailid}}>
	<div class='mail_session_panel_background'>
		<!-- 邮件头区域 -->
		<div class="mail_head hide_ifzero_{{is_expand}}" id='mail_head_{{mailid}}'>{{mail_entry_head}}</div>
		<!-- 邮件折叠区域 -->
		<div class="mail_body mail_body_{{session_expand_state}} " id="mail_body_{{mailid}}" mailid='{{mailid}}'>
			<div class="mail_info" id="mail_info_{{mailid}}">{{mail_entry_info}}</div>
			<!-- 邮件正文&附件(延迟加载)区域 -->
			<div class="mail_content_container hide_ifzero_{{isDecrypted}}" id="mail_content_container_{{mailid}}">
				{{mail_entry_body}}
			</div>
		</div>
		<div class='clear'></div>
	</div>
</div>