This author is in China (as of 2017).
This author works for Huawei (as of 2017).
The working group where Feng is active appear to be netmod.
Feng has no RFCs.
Feng has the following 2 drafts:
Feng's next actions and the actions Feng 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 12/12, 2017.