需要科学决策西部大开发措施是否长期有效，取决于各级决策是否科学，能否经受起长时间实践的考验。西部生存环境的好坏取决于生态环境的保护和改善，西部的富裕则有赖于高新技术产业的发展和用高新技术对传统产业的改造，我们要从长远的全局利益出发，制定有充分科学根据的实 The scientific decision-making is needed to determine whether the long-term effective measures for the development of the western region will depend on whether scientific decision-making at all levels can withstand the test of long-term practice. The quality of the living environment in the west depends on the protection and improvement of the ecological environment. The affluence in the west depends on the development of new and high-tech industries and the transformation of traditional industries with high-tech. From the long-term global interests, we must formulate a scientific basis The reality