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#1 Created at ... [Delete] [Delete and Lock User]

[filename for t in os.walk(search_dir) for filename in t[2] if search_str in os.path.splitext(filename)[0]]

#2 Created at ... [Delete] [Delete and Lock User]

真巧妙

#3 Created at ... [Delete] [Delete and Lock User]

[t for t in os.listdir(search_dir) if search_str in os.path.split(t)[1]] 这样出来结果是一样的，有什么区别吗

#4 Created at ... [Delete] [Delete and Lock User]

好吧，我傻掉了。我这样子二级目录就瞎了/(ㄒoㄒ)/~~