0312 优化字符串拼接 - 改名

hch

2025-12-09 c3bbfe2736a773f9f03fa25c0575608e9ee6c13c

 Main/System/AssetVersion/DownLoadWin.cs

@@ -90,7 +90,7 @@

                if (downLoadedSize >= DownLoadAndDiscompressHotTask.Instance.totalSize)
                {
                    m_DownLoadSpeed.text = StringUtility.Contact(UnityEngine.Random.Range(5, 10).ToString(), "KB/S");
                    m_DownLoadSpeed.text = StringUtility.Concat(UnityEngine.Random.Range(5, 10).ToString(), "KB/S");
                }
                else
                {