<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.pexels.com/photo/grass-fence-green-grass-sal-pasture-14832602/"><span style="font-size: 12px;color:black;">“Free stock photo of cropland, deposition, fence”</span> </a>由 <a href="https://www.pexels.com/@jan-van-der-wolf-11680885"><span style="font-size: 12px;color:black;">Jan van der Wolf</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>