This author is in China (as of 2018).
This author works for Zte (as of 2018).
The working group where Xiao is active appear to be ippm.
Xiao has no RFCs.
Xiao has the following 4 drafts:
Xiao's next actions and the actions Xiao waits from others can be seen from the dashboard page.
Data Freshness and Source
This is a part of a statistics report generated by authorstats
on 16/3, 2018.