Later, I found out that the interception was caused by different sources caused by iframe. I used the default introduction method of GA to solve it. I needed to configure cookie_flags: 'SameSite=None;Secure'

  useEffect(() => {
    if (!gaId) return;

    const script1 = document.createElement("script");
    script1.async = true;
    script1.src = `https://www.googletagmanager.com/gtag/js?id=${gaId}`;
    document.head.appendChild(script1);

    const script2 = document.createElement("script");
    script2.innerHTML = `
      window.dataLayer = window.dataLayer || [];
      function gtag(){ dataLayer.push(arguments); }
      gtag('js', new Date());
      gtag('config', '${gaId}', {
        cookie_flags: 'SameSite=None;Secure'
      });
    `;
    document.head.appendChild(script2);

    return () => {
      document.head.removeChild(script1);
      document.head.removeChild(script2);
    };
  }, [gaId]);