Really is too technical, I do not think now technology temple so fast, because of the face recognition Singapore, I think it is too good, I really do not know the face recognition Singapore, but now I think the face recognition Singapore function now is really very good and just a few days ago, when we chat together, they said the face recognition Singapore function, the face function Singapore recognition where I was thinking about at that time, they told me that the mobile phone is on it, then I will look, see this face recognition Singapore, I tried to use a very good.