def stream = new URL("https://sw.bos.baidu.com/sw-search-sp/software/ae80092c654/IQIYIsetup_1001_5.3.21.2659.exe""https://sw.bos.baidu.
def stream = new URL("https://sw.bos.baidu.com/sw-search-sp/software/ae80092c654/IQIYIsetup_1001_5.3.21.2659.exe""https://sw.bos.baidu.