But we have a data center security of important documents so afraid of those problems, has not remember a long time ago when the data center security, the company Diuguo a file, not recovered, and then lost a lot, but also to the project delayed, this is really no way to count how many lost, and later on, and software companies, with data center security. This ensures that the file is on the inside certainly will not go wrong, it will not stolen, and his safety is very high, so we now put some important documents are placed inside the data center security.