me-doc-sidebar-item-link-level-3 menu__list-item"><a class="menu__link" tabindex="0" href="/docs/middleware-sources/desktop/config-nacos">Nacos配置中心模式</a></li></ul></li></ul></li></ul></nav><button type="button" title="收起侧边栏" aria-label="收起侧边栏" class="button button--secondary button--outline collapseSidebarButton_PEFL"><svg width="20" height="20" aria-hidden="true" class="collapseSidebarButtonIcon_kv0_"><g fill="#7a7a7a"><path d="M9.992 10.023c0 .2-.062.399-.172.547l-4.996 7.4