“贞观之治”和“开元盛世”局面的出现

                               政策开明表现

选官制度：_______________________________________________________

民族关系：_______________________________________________________

对外关系：_______________________________________________________

                               文化发达表现

科技：___________________________________________________________

诗歌：___________________________________________________________

书法：___________________________________________________________

绘画：___________________________________________________________

艺术宝库：_______________________________________________________