南京社会科学
南京社會科學
남경사회과학
Social Sciences in Nanjing
2010年
8期
1~6
,共null页
孙久文 李爱民 彭芳梅 赵霄伟
孫久文 李愛民 彭芳梅 趙霄偉
손구문 리애민 팽방매 조소위
生产性服务业 制造业 Logistic方程 共生发展
生產性服務業 製造業 Logistic方程 共生髮展
생산성복무업 제조업 Logistic방정 공생발전
producer-service industry; manufacturing industry; logistic equation; symbiotic development
生产性服务业与制造业的增长受到资源、环境等的约束,遵循生态种群的Logistic增长方程。生产性服务业与制造业的共生发展一定程度上可以扩大种群的环境容量,但长三角地区种群共生作用是不对称的,生产性服务业对于制造业的共生作用远大于制造业对于生产性服务业的共生作用,表现为偏利共生关系,但生产性服务业仍具有广阔的发展前景。
生產性服務業與製造業的增長受到資源、環境等的約束,遵循生態種群的Logistic增長方程。生產性服務業與製造業的共生髮展一定程度上可以擴大種群的環境容量,但長三角地區種群共生作用是不對稱的,生產性服務業對于製造業的共生作用遠大于製造業對于生產性服務業的共生作用,錶現為偏利共生關繫,但生產性服務業仍具有廣闊的髮展前景。
생산성복무업여제조업적증장수도자원、배경등적약속,준순생태충군적Logistic증장방정。생산성복무업여제조업적공생발전일정정도상가이확대충군적배경용량,단장삼각지구충군공생작용시불대칭적,생산성복무업대우제조업적공생작용원대우제조업대우생산성복무업적공생작용,표현위편리공생관계,단생산성복무업잉구유엄활적발전전경。
The paper establishes the symbiotic development model between the productive service and manufacturing industry and makes an empirical analysis of that relationship,employing 2000-2008 Yangtze River Delta region's productive service and manufacturing industry ,in the perspective of the Logistic equation of ecological population. The empirical finding is:the manufacturing industry of the Yangtze River Delta appears high intrinsic rate of natural increase,so that the development of the producer-service industry falls far behind the manufacturing industry; Additionally,the symbiotic development of the producer-service industry on the manufacturing industry takes on commensalism relationship,that is to say,the manufacturing industry can enormously enlarge the capacity of the producer-service industry,while there is little expand the capacity of the manufacturing industry to the producer-service industry.