I hybrid cloud for this knowledge is really not understand ah, so when I saw the hybrid cloud, I really don’t know what it is, I see that this hybrid cloud is also seen in the friend’s table, a friend made a report about hybrid cloud, which was a lot of about hybrid cloud, I was really a bit cannot read ah, but before that I can say is never contacted hybrid cloud, so I want to know if the hybrid cloud is really very difficult, but I think the hybrid cloud knowledge should be a I mean, let a friend gave me a few, I think I learn some hybrid cloud knowledge is useful, although not used, but later met knows what.