public string GetReady(string rootDir)
        {
            string wdir = Path.Combine(rootDir, curBridge.Name);

            if (Directory.Exists(wdir))
            {
                AnsysCal.DelectDir(wdir);
            }
            Directory.CreateDirectory(wdir);

            CopyDirectory(Path.Combine(rootDir, "template"), rootDir, curBridge.Name);

            return(Path.Combine(rootDir, curBridge.Name));
        }