<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.pexels.com/photo/books-in-teal-wooden-rack-on-wall-2536970/"><span style="font-size: 12px;color:black;">“Books in Teal Wooden Rack on Wall”</span> </a>由 <a href="https://www.pexels.com/@vo-thuy-tien-248787"><span style="font-size: 12px;color:black;">Vo Thuy Tien</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>