Title: Ji suan ji tu xing xue
Description: Ben shu gong fen wei 15 zhang,Jiang jie le ji suan ji tu xing xue de ji ben gai nian he xiang guan ji shu.Zuo zhe shou xian dui ji suan ji tu xing xue jin xing zong shu;Ran hou jiang jie le er wei tu xing de dui xiang biao shi,Suan fa ji ying yong,San wei tu xing de xiang guan ji shu,Jian mo he bian huan deng;Jie zhe jie shao le guang zhao mo xing,Yan se mo xing he dong hua ji shu.
Subjects: Ji suan ji tu xing xue, Jiao cai