Shang han lun yan jiu. Xi fang gu dian xue yan jiu. Shen cong wen wen lun yan jiu. Tang dai xiao shuo yan jiu. shang yong ji suan ji shang xia wu qian nian shang ye guan li Wu han da xue wen hua yan jiu. Jiao hong si xiang yan jiu. Ma ke si ge ren li lun yan jiu.