这是我2014年备考专利局审查协作中心时的面试题，包括操作系统，计算机网络，数据结构，数据库四门课程的常考面试题，很有用，大家可以参考一下。-This is my face questions in 2014 when the pro forma Patent Examination Cooperation Center, including operating systems, computer networks, data structures,　test four courses often face questions, very useful, we can refer to.