document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=64665\">北京半数市辖区报告新冠确诊病例</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=64668\">多所美国大学遭到勒索软件攻击</a></p></div>");