<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.pexels.com/photo/rows-of-windows-of-an-apartment-building-5505126/"><span style="font-size: 12px;color:black;">“Rows of Windows of an Apartment Building”</span> </a>由 <a href="https://www.pexels.com/@mike-van-schoonderwalt-1884800"><span style="font-size: 12px;color:black;">Mike van Schoonderwalt</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>