
您可以这样做:
cmdlist = ['echo','param',os.environ["PARAM"]]
要么:
cmdlist = ['echo','param1','$PARAM']proc = subprocess.Popen(cmdlist,stdout=subprocess.PIPE, env={'PARAM':os.environ['PARAM'])欢迎分享,转载请注明来源:内存溢出

您可以这样做:
cmdlist = ['echo','param',os.environ["PARAM"]]
要么:
cmdlist = ['echo','param1','$PARAM']proc = subprocess.Popen(cmdlist,stdout=subprocess.PIPE, env={'PARAM':os.environ['PARAM'])欢迎分享,转载请注明来源:内存溢出
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