soup = BeautifulSoup(html, "html.parser")
尽管不少入境游客在中国收获颇丰，但服务仍有提升空间。一些游客反映，跨国售后存在不便。部分商品保修范围仅限中国大陆地区，若需退换或维修，要自行承担较高的国际运费，还面临周期较长、沟通成本较高等问题。
，这一点在快连下载安装中也有详细论述
A wall currently separates the Nant Clydach tributary from the street, but the environment body, Natural Resources Wales, said building a raised flood defence wall was "not economically viable".
if (deflate.result) yield [deflate.result];