摘要: import reimport urllib.requestimport timeimport urllib.errordef wei(url,duan): try: open_url=urllib.request.Request(url) open_url.add_header("User-Age 阅读全文
posted @ 2018-05-23 20:24 纯情 阅读(219) 评论(0) 推荐(0) 编辑