li de yi yuan shi ti chu de yun mo xing shi yi zhong mo hu shu xue de jian mo fang fa , you qi zhong yao de gong cheng ying yong jia zhi , er er yun ji suan shi fen bu shi ji suan 、 wang luo hua ji suan 、 cun chu , liang ge bu shi tong yi ge gai nian 3 ) bei jing bu tong : da shu ju de chu xian zai yu yong hu he she hui ge xing ge ye suo chan sheng da de shu ju cheng xian ji he bei shu de zeng chang ; yun ji suan de chu xian zai yu yong hu fu wu xu qiu de zeng chang , yi ji qi ye chu li ye wu de neng li de ti gao 。 (*?↓˙*)