document.write("<div class=\"prevBox\"><div class=\"prevBtn\"></div><p><a href=\"/story?sid=75282\">FreeBSD 项目诞生三十周年</a></p></div>");document.write("<div class=\"nextBox\"><div class=\"nextBtn\"></div><p><a href=\"/story?sid=75284\">华为要求 30 家日本通信企业支付专利费</a></p></div>");