<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.behance.net/gallery/30673749/Navis-Five-Star-Design-Hotel-Branding"><span style="font-size: 12px;color:black;">“___________________________  The orientational arrows in the Navis signage system are also based on the concept of coordinates. The arrow shaped like this is the most common one for the S devices.  ”</span> </a>由 <a href=""><span style="font-size: 12px;color:black;"></span></a> 授权许可 <span><a href="https://creativecommons.org/licenses/by-nc-nd/4.0/deed.zh" target="_blank" style="font-size: 12px;color:black;">Attribution-NoDerivs-NonCommercial 4.0 International<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>