(function() {
    let u = '/apps/statistics.php?aid=0&browser=ClaudeBot&created_date=20260921&created_hour=20&dduuid=b43edba586d61&device=WebKit&device_type=robot&os=0&ssid=6khmn6qvh9hv51fc261lnonhao&t=1789993618&typeid=0&url_type=-1&value=&sign=738021d3b8c603492f3107595e68a1554db4f6b1&dopost=stat';
    var ms_ie = false;
    var ua = window.navigator.userAgent;
    if ((ua.indexOf('MSIE ') > -1) || (ua.indexOf('Trident/') > -1)) {
        ms_ie = true;
    }
    if (ms_ie) {
        var xhr;
        if (window.XMLHttpRequest) {
            xhr = new XMLHttpRequest();
        } else if (window.ActiveXObject) { //IE
            try {
                xhr = new ActiveXObject('Msxml2.XMLHTTP');
            } catch (e) {
                try {
                    xhr = new ActiveXObject('Microsoft.XMLHTTP');
                } catch (e) {}
            }
        }
        if (xhr) {
            xhr.open('GET', u, true);
            xhr.send(null);
        }
    } else {
        fetch(u);
    }
})();