document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=64019\">新血液测试能检测出 50 种癌症</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=64021\">望月新一的 ABC 猜想证明将发表在其主编的期刊上</a></p></div>");