1CHEN Xi\|kang 1,\ GUO Ju\|e 2 1. Academy of Machemation and Systems Science, Chinese Academy of Science Beijing 100080, China 2. Shaanxi Institute of Finance and Economics, Xi′an 710061, China.Chinese Economic Structure and SDA Model[J].Systems Science and Systems Engineering,2000,10(2):142-148. 被引量：40
2CHEN Xi\|kang 1,\ GUO Ju\|e 2 1. Academy of Machemation and Systems Science, Chinese Academy of Science Beijing 100080, China 2. Shaanxi Institute of Finance and Economics, Xi′an 710061, China.Chinese Economic Structure and SDA Model[J].Systems Science and Systems Engineering,2000,10(2):142-148. 被引量：40
