Because usually not how to love this knowledge, so when I talk about my friends about the tru64 knowledge, I was really a blank face ah, because this is the first time I heard the tru64 system, so I’m really awkward, then friend said to me is this is the latest tru64 system, a system that not only one person I don’t know, now a lot of people working in this field for the tru64 system is not understand, plus I usually do not pay attention to, so it does not understand, to hear him say this, I think. But now that I heard, I feel better for the tru64 system or know, so it can avoid the embarrassment of the next time.