static void Main(string[] args) { try { var result = ""; var bucketName = "r_test"; var cos = new CosCloud(APP_ID, SECRET_ID, SECRET_KEY); var start = DateTime.Now.ToUnixTime(); //result = cos.GetFolderList(bucketName, "/", 20, "", 0, FolderPattern.Both); //result = cos.CreateFolder(bucketName, "/sdk/"); //result = cos.UploadFile(bucketName, "/sdk/xx.txt", @"D:\aa.txt"); //result = cos.UpdateFile(bucketName, "/sdk/xx.txt", "test file"); //result = cos.GetFileStat(bucketName, "/sdk/xx.txt"); //result = cos.UpdateFolder(bucketName, "/sdk/", "test folder"); //result = cos.GetFolderStat(bucketName, "/sdk/"); //result = cos.DeleteFile(bucketName, "/sdk/xx.txt"); //result = cos.DeleteFolder(bucketName, "/sdk/"); result = cos.SliceUploadFile(bucketName, "/红警II共和国之辉(简体中文版).rar", "F:\\红警II共和国之辉(简体中文版).rar", 512 * 1024); var end = DateTime.Now.ToUnixTime(); Console.WriteLine(result); Console.WriteLine("总用时:" + (end - start) + "毫秒"); Console.ReadKey(); } catch (Exception e) { Console.WriteLine(e.Message); } Console.ReadKey(); }