According to the string burning music forum, there should be no application now, but it is in the internal test. If there is, there will be an announcement. The following is an introduction to Tencent's Discuz! It has brought us "whirlwind storage", a file storage and download product that is fully integrated in the string burning music forum. A single file supports the super-large uploading of 2g files. Everyone has used the uploading function of qq transfer station. Now the uploading super-large attachment server and QQ mailbox transfer station are the same server. The upload speed is fast, and it is permanently saved. At present, the string burning music forum has obtained a precious internal test quota. Leading many domestic sites to experience first. Here, I am very grateful to Tencent Shengkang for providing space technical support.