This essay is trying to use methods of systems analysis to compare and analyse ris in guangdong and guangxi . it contracts the present situation and features of ris in the development of regional economy . thus , we will truly understand , establish and improve ris , promote cooperation and combination of economy and technology between two provinces and realize the linking economic development in guangdong and guangxi , which it has not only the historical necessity , but also the great importance for guangxi to carry out the " develop - the - west " strategy , realize complementing each other , shorten the gaps between two provinces and push the process of economic integration in two provinces forward 本文试图运用系统分析方法对两广(广东、广西)区域创新系统进行比较分析，对比发达地区和欠发达地区的区域创新系统现状和特点及区域创新系统对区域经济发展的影响，以此真正理解，建立和完善区域创新系统，促进两广开展经济技术协作与联合，实现两地经济联动发展，不仅具有历史的必然性，而且对于广西实施西部大开发战略，实现优势互补，缩小两广发展的差距，推动两广经济一体化进程，具有极为重要的作用。
By studying technology effect , scale economy effect and low adventure entry , the paper considers that military industry institutes " strategic alliances can take the advantage of those institutes , realize mutual complement of advantage , force alliances members to study and blend each other in the aspect of kernel speciality , gather effectively the power of research and development , advance the level of technology innovation . the strategic alliances can overcome the disadvantage of military industry institutes , realize rapidly the scale economy of defence industry conversion projects , at the same time do n ' t enlarge the enterprises " scale 分别从技术效应，规模经济效应和低风险进入三个方面进行了研究，认为军工院所组建军转民战略联盟可以发挥军工院所的自身优势，实现优势互补，促使联盟成员在核心专长上相互学习和融合，有效聚合研发力量，提高技术创新水平；可以克服军工院所自身的弱势，在不扩大企业规模的同时，迅速实现军转民项目的规模经济；可以有效地突破各种进入障碍和降低高技术产业的风险。
This article sums up the things and the actuality about in my province . on the base of this , the article applies dephi method to forecast the development of the biology pesticide industry in my province for the five years . the result shows that it will take on trend as follows : it is important for the biology pesticide in industry in the 21 century . develop the biology pesticide as well as the chemical pesticide it is little poison and high effect to realize the superiority each other 预测结果表明，我省生物农药产业发展方向将呈现如下趋势： 21世纪生物农药在农药产业中位居重要地位；协调发展生物农药和低毒高效化学农药，实现优势互补；除草剂的发展将呈现最旺的势头；杀菌剂的市场前景良好；三大类生物农药比例更趋合理，同时将会加强转基因抗性作物产品的开发与应用。
