This author is in China (as of 2017).
This author works for Huawei (as of 2017).
The working group where Yan is active appear to be core.
Yan has no RFCs.
Yan has the following 1 drafts:
Yan's next actions and the actions Yan 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 19/4, 2018.