+---------------------------------------------+
|                   REQUEST                   |
+---------------------------------------------+
GET / HTTP/1.1
Host: www.b2bqy.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Traceparent: 00-ee2bf84aeea2861837f74173d1635885-1b12e2b745b98ec6-01
Accept-Encoding: gzip




+---------------------------------------------+
|                   RESPONSE                  |
+---------------------------------------------+
HTTP/1.1 503 Service Temporarily Unavailable
Connection: close
Content-Length: 61
Content-Type: text/html
Date: Thu, 01 Jan 2026 14:50:50 GMT
Server: Tengine


<script src="https://o.juming.hk/exp.js" id="expjs"></script>