Windows 上的 Python27（32 位）專家您好，我指的是這個(gè)網(wǎng)站“ https://nbviewer.jupyter.org/github/sanand0/ipython-notebooks/blob/master/Office.ipynb ”我試圖做同樣的事情，但遇到了這個(gè)錯(cuò)誤并卡住了。import win32com.clientimport osimport win32com.gen_py.MSO as MSO # contains constants refering to Microsoft Office Objectsimport win32com.gen_py.MSPPT as MSPPT # contains constants refering to Microsoft Office Power Point Objectsfrom lxml.html import parsetree = parse('http://www.imdb.com/chart/top')movies = tree.findall('.//table[@class="chart full-width"]//td[@class="titleColumn"]//a')movies[0].text_content()IOError: Error reading file 'http://www.imdb.com/chart/top': failed to load external entity "http://www.imdb.com/chart/top"有人可以幫忙嗎？