第二条亚欧大陆桥发展协作系统国际研讨会在兰州召开１９９４年８月５日至８日，第二条亚欧大陆桥发展协作系统国际研讨会在兰州召开。这次会议是由兰州大学西北开发综合研究所和香港亚太二十一学会首先发起，由兰州大学、香港亚太二十一学会、甘肃省科委、甘肃省社会科学... Second International Symposium on the Development of Collaboration Systems of Eurasian Land Bridge Held in Lanzhou From August 5 to August 8, 1994, the second Symposium on the Development Cooperation System of Eurasian Land Bridge was held in Lanzhou. The conference was initiated by Lanzhou University Northwest Development Institute and Hong Kong Asia Pacific Twenty-first Association, Lanzhou University, Hong Kong Asia Pacific Twenty-one Association, Gansu Provincial Science and Technology Commission, Gansu Social Science ...