<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.behance.net/gallery/28124813/Skeleton-Typography-Project"><span style="font-size: 12px;color:black;">“INTERESTING FACTS: Human skeleton is composed of 270 bones at birth – this total decreases to 206 bones by adulthood after some bones have fused together. The bone mass in the skeleton reaches maximum density around age 30. The human skeleton serves six major functions: support, movement, protection, production of blood cells, storage of ions and endocrine regulation. ”</span> </a>由 <a href="https://www.behance.net/tcfd"><span style="font-size: 12px;color:black;">Jovan Shpira Obradovic</span></a> 授权许可 <span><a href="https://creativecommons.org/licenses/by-nc/4.0/deed.zh" target="_blank" style="font-size: 12px;color:black;">Attribution-NonCommercial 4.0 International<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>