document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=82483\">如何阻止 AI 设计出有害蛋白质</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=82485\">天文学家发现至今信号最强的奇异电波圈</a></p></div>");