...
let wr = $('div[class="topstory-content-wrapper last"]');
console.log(wr.html());
...
错误:抛出新的SyntaxError(“格式错误的属性选择器:” +选择器);^SyntaxError:格式错误的属性选择器:class = topstory-content-wrapper last
const wr = $('div.topstory-content-wrapper.last');