<ul id="nav">

  <li class="nav-section">
    <div class="nav-section-header"><a href="<?cs var:toroot ?>google/play/billing/index.html" zh-cn-lang="应用内结算">
      <span class="en">Google Play In-app Billing</span></a>
    </div>
    <ul>
      <li><a href="<?cs var:toroot?>google/play/billing/billing_overview.html" zh-cn-lang="应用内结算概述">
              <span class="en">Overview</span></a>
      </li>
      <li class="nav-section"><div class="nav-section-header"><a href="<?cs var:toroot?>google/play/billing/api.html" zh-cn-lang="应用内结算 API">
              <span class="en">Version 3 API</span></a></div>
              <ul>
              <li><a href="<?cs var:toroot?>google/play/billing/billing_integrate.html">
              <span class="en">Implementing the API</span></a></li>
              <li><a href="<?cs var:toroot?>google/play/billing/billing_reference.html">
              <span class="en">Reference</span></a></li>
              </ul>
      </li>
      <li class="nav-section"><div class="nav-section-header"><a href="<?cs var:toroot?>google/play/billing/v2/api.html">
              <span class="en">Version 2 API</span></a></div>
              <ul>
              <li><a href="<?cs var:toroot?>google/play/billing/v2/billing_integrate.html">
              <span class="en">Implementing the API</span></a></li>
              <li><a href="<?cs var:toroot?>google/play/billing/v2/billing_subscriptions.html">
              <span class="en">Subscriptions</span></a></li>
              <li><a href="<?cs var:toroot?>google/play/billing/v2/billing_reference.html">
              <span class="en">Reference</span></a></li>
              </ul>
      </li>
      <li><a href="<?cs var:toroot?>google/play/billing/billing_subscriptions.html">
              <span class="en">Subscriptions</span></a>
      </li>
      <li><a href="<?cs var:toroot?>google/play/billing/billing_best_practices.html" zh-cn-lang="安全性和设计">
              <span class="en">Security and Design</span></a>
      </li>
      <li><a href="<?cs var:toroot?>google/play/billing/billing_testing.html" zh-cn-lang="测试应用内结算">
              <span class="en">Testing In-app Billing</span></a>
      </li>
      <li><a href="<?cs var:toroot?>google/play/billing/billing_admin.html" zh-cn-lang="管理应用内结算">
              <span class="en">Administering In-app Billing</span></a>
      </li>
      <li><a href="<?cs var:toroot?>google/play/billing/versions.html">
              <span class="en">Version Notes</span></a>
      </li>
    </ul>
  </li>

  <li class="nav-section">
  <div class="nav-section-header empty"><a href="<?cs var:toroot ?>google/play/filters.html">
          <span class="en">Filters on Google Play</span></a>
      </div>
  </li>

  <li class="nav-section">
  <div class="nav-section-header empty"><a href="<?cs var:toroot?>google/play/developer-api.html">
              <span class="en">Google Play Developer API</span></a>
      </div>
  </li>
    <li class="nav-section">
  <div class="nav-section-header empty"><a href="<?cs var:toroot ?>google/play/publishing/multiple-apks.html">
          <span class="en">Multiple APK Support</span></a>
      </div>
  </li>
    <li class="nav-section">
  <div class="nav-section-header empty"><a href="<?cs var:toroot ?>google/play/expansion-files.html">
          <span class="en">APK Expansion Files</span></a>
      </div>
  </li>


  <li class="nav-section">

        <div class="nav-section-header"><a href="<?cs var:toroot ?>google/play/licensing/index.html">
          <span class="en">Application Licensing</span></a>
        </div>
        <ul>
          <li><a href="<?cs var:toroot?>google/play/licensing/overview.html">
              <span class="en">Licensing Overview</span></a>
          </li>
          <li><a href="<?cs var:toroot?>google/play/licensing/setting-up.html">
              <span class="en">Setting Up for Licensing</span></a>
          </li>
          <li><a href="<?cs var:toroot?>google/play/licensing/adding-licensing.html">
              <span class="en">Adding Licensing to Your App</span></a>
          </li>
          <li><a href="<?cs var:toroot?>google/play/licensing/licensing-reference.html">
              <span class="en">Licensing Reference</span></a>
          </li>
        </ul>
      </li>

  <li class="nav-section">
    <div class="nav-section-header"><a href="<?cs var:toroot ?>google/backup/index.html">
      Android Backup Service</a>
    </div>
    <ul>
      <li><a href="<?cs var:toroot?>google/backup/signup.html">
          Register</a>
      </li>
    </ul>
  </li>

  </ul>

</li>


</ul>

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