content: [MailTemplateConf]
      SignTmplTitle = """[{{Now.Format "2006-01-02"}}] MCN-签约到期提醒"""
      SignTmplContent = """
      <html>
      <body>
      <table border="1">
      <tr>
      	<td>昵称(uid)</td>
      	<td>到期提示信息</td>
      </tr>
      {{range .}}
          <tr>
              <td>{{.McnName}}（{{.McnMid}}）</td>
              <td>{{.EndDate.Time.Format "2006-01-02"}} 签约即将到期，请尽快去<a href="http://up-profit.bilibili.co/allowance/#/mcn/mcnList">【up主CRM-MCN签约管理】查看</a></td>
          </tr>
      {{end}}
      </table>
      </body>
      </html>
      """
      PayTmplTitle = """[{{Now.Format "2006-01-02"}}] MCN-付款到期提醒"""
      PayTmplContent = """
      <html>
      <body>
      <table border=1>
      <tr>
      	<td>昵称(uid)</td>
      	<td>到期提示信息</td>
      </tr>
      {{range .}}
          <tr>
              <td>{{.McnName}}（{{.McnMid}}）</td>
              <td>{{.DueDate.Time.Format "2006-01-02"}} 付款即将到期，应付款{{printf "%.2f" .GetPayValue}}元，请及时付款并尽快去<a href="http://up-profit.bilibili.co/allowance/#/mcn/mcnList">【up主CRM-MCN签约管理】处理</a></td>
          </tr>
      {{end}}
      </table>
      </body>
      </html>"""