Now the technology is really developed very fast, I feel really very outdated, because I think I have a lot of software do not know, just a few days ago, I saw a friend there in the Internet, I saw that he downloaded a lot of files in there, I asked him that what software is watching, and it is very convenient, but he told me that hybrid cloud, he said this is a good use of the hybrid cloud, and I think, if you have a hybrid cloud, you can put their used files in this one hybrid cloud inside, when used to download it on the line, particularly convenient, heard friends say this, I also understand, then I also have to download a hybrid cloud try, is a very good use.