Device

Device Free Videos
The device invented and manufactured by Niu Ren has not been understood for three times. Which scholar explained it?
Anecdote
7.2
02:24
The device invented and manufactured by Niu Ren has not been understood for three times. Which scholar explained it?
The horn iron device transformed by Niu Ren is very practical. The inventor is a genius.
Anecdote
7.2
02:06
The horn iron device transformed by Niu Ren is very practical. The inventor is a genius.
Device unrecognizable? Embarrassment in the Use of New Renminbi
Anecdote
7.2
04:09
Device unrecognizable? Embarrassment in the Use of New Renminbi