为什么在构建programmaticaly时路径不存在

Question

有人可以解释一下，这让我发疯了：

text = '!!!advanced_search.png'
path = './images/' + text.split('!!!')[1]
print(path)  # -> ./images/advanced_search.png
print(os.path.exists(path)) # -> False
print(os.path.exists('./images/advanced_search.png')) # -> True