document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=64881\">数学家罗纳德·葛立恒去世</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=64883\">美国政府调查 TikTok 侵犯儿童隐私的指控</a></p></div>");