The barriers that influence the hotel groups " growing are studied which are institutional barrier , capital barrier , and technological barrier and management barrier . the significance is to make it clear what are the problems we have to overcome 由于我国饭店集团的发展历程是非常规的，加上经济体制、人力资源、技术支持等方面的障碍，导致了集团网络化发展面临了诸多壁垒，主要包括制度性壁垒、资本性壁垒、技术性壁垒以及管理模式壁垒。
The basic tenets underlying this dissertation are : ( 1 ) to maximize profits , firms must analyze the external environment and internal resources , and then formulate business strategies accordingly , ( 2 ) different judgments will lead to diff erent choices of strategies and the firms in the same industry can be classified into different strategic groups according to their strategies ; ( 3 ) under the assumption that firms in different strategic groups will have different profit margins ( this assumption has been verified by previous research ) , firms driven to raise profit margins are motivated to move between different strategic groups . however , whether the firms can move smoothly or not depends entirely on the severity of mobility barriers between strategic groups , including governmental and institutional barriers and the strategic behavior of the firm 整个论文的基本线索是：为了实现盈利最大化的目标，企业必须对所处的外部环境、内部资源条件等作出分析判断，并决定自己的经营战略；由于企业的判断不同，会导致企业选择的战略也不一样，根据企业采取的战略，可以把同一产业企业划分为不同的策略组；我们假设不同策略群组的企业盈利水平不同(前人的研究已经证明了此观点) ，那么，在进一步扩大盈利水平的动机下，企业有在不同群组间进行流动的意愿，这时，企业能否顺利流动，完全取决于不同策略群组的流动壁垒的大小，这些流动壁垒既有源自企业的策略行为，也有源自政府的制度牲壁垒。
The immaturity of the subjects when confronted with the internet , and the imbalance of educational forces , the ineffectiveness of social practices will lead to misguided perceptions and misbehaviors such as digital anxiety when confronting seas of information , intellectual desolation of knowledge , value amazement in pluralism , personality foreinization in role - plays , and institutional barriers in human - computer interaction . the loss of subjectivity in cyber culture is by nature the conversion of students as subjects and the internet as a tool . from this point , we advocate that students " internet activities should return to their " nature " of improving personal subjectivities development 其中，在学生的自觉能动性、独立自主性、目的自控性等主体性不成熟的情况下，面对网络环境的诱惑，而各方教育力量的失洽、现实社会规则的失效时，就出现了诸如信息汪洋中的数码焦虑、知识河流中的智能荒芜、观念多元中的价值迷失、角色扮演中的人格异化和人机交往中的社会化障碍等主体性迷失所带来的认识迷茫、行为失范现象。
It plays critical role in over - striding - development , as follows : at first , institutional innovation can help to establish effective system of stimulate ; secondly , institutional innovation can help to transform the function of government ; institutional innovation can help to establish the system of continuous development in the west . at present , however , there are many institutional barriers to the over - striding - development , such as : firstly , the discrimination between the national enterprise and the private enterprise in the institutions of ownership ; secondly , the institutions of distribution lake stimulant to draw the talent ; thirdly , the institutions of the west government can not adapt to new conditions of the over - striding - development ; fourthly , the institutions of environment protection lake stimulant and restriction to the behavior of exploitation ; fifthly , the unofficial institutions such as ideas and customs hinder the progress of market economy 然而，目前西部跨越式发展还面临诸多制度障碍，主要表现为：一、所有制结构上的不平等地位使民营经济在市场准入、市场竞争和权益保护等方面都受到制约，限制了民营企业的发展壮大，使其难以在西部市场化改革中充分发挥作用；二、分配制度与人事管理制度僵化阻碍了人才资源向人才资本转化；三、行政管理制度、体制不完善造成政府效率低下，政府职能还未实现真正的转变，不能适应西部市场经济体制的发展要求；四、法律制度的缺失无法为生态建设提供有效保障；五、价值观念滞后、社会信用缺失、传统陋习等非正式制度障碍与西部市场化改革和跨越式发展不相适应。
For a faster growth of middle class in our country , we should deepen our reform to clear away institutional barriers to speed up the urbanization and industrial optimization , to promote professional and higher education , to regualate incomes and ensure moderate living standards , and to creat a better social environment 我国要加快中产阶层的发展，必须继续深化改革，消除进人中产阶层的体制性障碍，加快城市化步伐和优化产业结构、加快职业教育和高等教育发展步伐，调节高收入和保障低收入，为中产阶层的崛起创造良好的社会环境和社会条件。
