<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.pexels.com/photo/abstract-blue-and-white-waves-background-subtle-gradinets-flow-liquid-lines-cinema-4d-design-element-13664517/"><span style="font-size: 12px;color:black;">“Abstract blue and white waves background. Subtle gradinets, flow liquid lines. Cinema 4d. Design element.”</span> </a>由 <a href="https://www.pexels.com/@marcin-jozwiak-199600"><span style="font-size: 12px;color:black;">Marcin Jozwiak</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>