Then we draw that the barriers have these characters that is policy - rigidity , crossing , synthesis and dynamic states . the function of the systematic barriers on the development small towns lies four aspects : ( 1 ) it blocks up population to gather in the small towns by force of restricted people " free migrate 体制性障碍对小城镇建设的阻碍作用主要在于四方面： ( 1 )体制性障碍对人口向小城镇集中的阻碍在于人口的迁移自主权、决策自主权的直接限制和通过加重人“迁移的经济负担和机会成哗间接限制。
One point we should notice , however , is that there have been serious obstacles to the development of science ; the public education is still in need of improvements . there are still tough tasks lying in our way : to explore the way of developing science and technology with chinese characteristics , to support the development of china " s original invention and researches and to improve the education of science of public 但是，值得我们重视的是，目前中国不仅科技实力与发达国家相比仍有很大差距，民众科学素养状况仍是国家竞争力的重大制约因素；而且在如何发展中国科学技术的问题上更是存在严重问题，突出表现在科技发展仍存在严重的体制性障碍，制约科学发展的传统的文化因素仍未得到根本突破。
According to these , firstly this paper has analyzed the cause of the systematic barriers in building - up the small towns , its action - mechanism and its action - consequence . secondly , it has summed up two ways in system innovation of small towns " building - up . based on these , we have posed some suggestion about how to break the systematic barriers of small towns " building up 鉴于此，本文剖析了我国小城镇建设的体制性障碍的成因、作用机理、作用后果，归纳和总结了小城镇体制创新的两种方式，并在此基础上提出了突破小城镇建设体制性障碍的若干建议。
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。
