document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=84419\">女性也认为女性的脸更有吸引力</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=84421\">一亿年前的鸟就用华丽羽毛吸引配偶</a></p></div>");