<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.pexels.com/photo/stairs-train-station-hall-terminal-12302349/"><span style="font-size: 12px;color:black;">“of escalator, hall, public transport, rolling stairs, stairs, terminal, train station, transport”</span> </a>由 <a href=""><span style="font-size: 12px;color:black;"></span></a> 授权许可 <span><a href="https://www.pexels.com/photo-license/" target="_blank" style="font-size: 12px;color:black;">Pexels License<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>