Жители Санкт-Петербурга устроили «крысогон»17:52
return re.sub(r"\s+", " ", node.get_text(" ", strip=True)).strip()
，详情可参考旺商聊官方下载
Template library
第三，没有邮轮文化，只把邮轮当作工具。
Instead, other nodes will use the correct information to cross-reference your incorrect node. This is called “Decentralization,” meaning all the information is stored in multiple places.