Viewing profile — wangyu7988
wangyu7988
HN member- Joined
- Tue, Nov 09, 2010, 10:57 PM UTC
- HN karma
- 1
- Public activity
- 1 items
- HN profile
- View on Hacker News ↗
About wangyu7988
No profile information was provided.
Recent public activity
-
comment
Comment #1888325
it's very good article,vote up