document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=71123\">哈勃望远镜观测已知最遥远的恒星</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=71126\">黑客伪造“紧急数据请求”美议员要求调查</a></p></div>");