Please help me extract url address from the html below.
Example html source
<li class="d2 ">
<a href="/int/en/our-values/rnd.html" class="d2-a" data-track-name="gnb/our-values">R&D</a>
<div class="d3-box">
<ul class="d3-list">
<li class="d3 "><a href="/int/en/our-values/rnd/beauty-research-innovation.html" class="d3-a" data-track-name="gnb/beauty-research-innovation">Beauty Research & Innovation</a></li>
<li class="d3 "><a href="/int/en/our-values/rnd/rnd-history.html" class="d3-a" data-track-name="gnb/rnd-history">R&D History</a></li>
<li class="d3 "><a href="/int/en/our-values/rnd/open-research-innovation.html" class="d3-a" data-track-name="gnb/open-research-innovation">Open Research & Innovation</a></li>
</ul>
</div>
</li>
<li class="d2 ">
<a href="/int/en/our-values/scm.html" class="d2-a" data-track-name="gnb/scm">SCM</a>
<div class="d3-box">
<ul class="d3-list">
<li class="d3 "><a href="/int/en/our-values/scm/manufacturing.html" class="d3-a" data-track-name="gnb/manufacturing">Manufacturing</a></li>
<li class="d3 "><a href="/int/en/our-values/scm/logistics.html" class="d3-a" data-track-name="gnb/logistics">Logistics</a></li>
<li class="d3 "><a href="/int/en/our-values/scm/scm-history.html" class="d3-a" data-track-name="gnb/scm-history">SCM History</a></li>
</ul>
</div>
</li>
</ul>
<a href="/int/en/our-values/art-culture/ac-architecture.html" class="draw-feature" data-track-name="gnb/our-values-feature">
<img src="/int/en/static/images/a/nav_feature_02_minify1.jpg" alt="">
<p class="feature-p">The architecture of Acific creates spaces where people, nature and surrounding environment converge in harmony.</p>
</a>