EDIT strangely the website was unknown to DNS across the planet...
https://www.whatsmydns.net/#A/www.jmcchina.org
Now it works most places across the planet...
So far so good.
Another paper from the Lu and Xu-Qiang team from the Chinese academy of sciences:
http://www.jmcchina.org/ch/rea…rnal_id=fzch&year_id=2019