vicious circl造句

• After analyzing the interior structure of the medium and small enterprise cluster of the east of guangdong province and the cluster ' s influence to the regional economy , industry form structure and development of enterprises . this paper makes the beneficial circle and vicious circl models of the medium and small enterprise clustere
  本文在分析了粤东地区中小企业集群的内部结构形态特征以及形成后对区域经济、行业内的产业组织结构以及企业发展的影响之后，勾画出了“中小企业集群的良性循环和恶性循环模型” 。