// === EARLY OB TEST ===
// Test if output buffering works at all
function qunhui_early_ob_callback($buffer) {
    return str_replace('id="primary"', 'id="primary" data-qunhui-test="yes"', $buffer);
}
function qunhui_early_ob_start() {
    ob_start('qunhui_early_ob_callback');
}
add_action('init', 'qunhui_early_ob_start', 0);
// === END EARLY OB TEST ===
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://qunhui.dgtaoyan.com/sitemap-stylesheet.xsl"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/post-type-page-sitemap-1.xml</loc>
    <lastmod>2026-08-08T16:10:40+08:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/post-type-page-sitemap-2.xml</loc>
    <lastmod>2026-08-08T16:10:43+08:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/post-type-page-sitemap-3.xml</loc>
    <lastmod>2026-08-08T16:10:43+08:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/post-type-post-sitemap-1.xml</loc>
    <lastmod>2026-08-08T16:10:37+08:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/post-type-sureforms_form-sitemap-1.xml</loc>
    <lastmod>2026-08-08T16:10:44+08:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://qunhui.dgtaoyan.com/taxonomy-type-category-sitemap-1.xml</loc>
    <lastmod>2026-08-08T16:10:44+08:00</lastmod>
  </sitemap>
</sitemapindex>