Through the introduction of systematic dynamics former for the development of highway passenger transport discussion is made on the inevitability for the same increasing with the national economy and analyzed the developing trend.
英
美
- 通過(guò)對公路客運發(fā)展的系統動(dòng)態(tài)學(xué)模型的介紹,闡述了公路客運與國民經(jīng)濟保持同步增長(cháng)的必然性,并對公路客運發(fā)展趨勢進(jìn)行分析預測。
