Why don't Tencent Weibo and Baidu Tieba links work?

Question

The following Chinese social media post links have been constructed in the correct format, but neither of them is working:

http://v.t.qq.com/share/share.php?url=https://hejuu.com/bonus/0/tencent&title=hejuu.com整套出租，单间出租，出售房产&pic=http://hejuu.com/pages/images/social.png

http://tieba.baidu.com/f/commit/share/openShareApi?url=https://hejuu.com/bonus/0/tieba&title=hejuu.com整套出租，单间出租，出售房产&desc=&pic=http://hejuu.com/pages/images/social.png

I've tried:

• Encoding the query string parameters
• Changing the submission URL to use HTTP instead of HTTPS
• Getting someone in China to test the URL inside the firewall

Any help appreciated!

Answer 1

Tencent QQ resolves to 0.0.0.1 (even inside mainland-China), so the feature is deliberately broken.

The Baidu links appears to work now, however.