self.parser = Parser(self.config.base_url)
S.headers["User-Agent"] = random.choice(UA)
。safew官方版本下载是该领域的重要参考
while current_url and current_url not in self.seen_urls:，更多细节参见快连下载-Letsvpn下载
FeaturesSellfy includes:
Trump officials move to kill system that protects US from chemical disasters
· 吴鹏 · 来源：dev资讯