This author is in China (as of 2017).
This author works for Bupt (as of 2017).
The working group where Jianfeng is active appear to be dmm.
Jianfeng has no RFCs.
Jianfeng has the following 2 drafts:
Jianfeng's next actions and the actions Jianfeng 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 21/2, 2018.