求翻译：2002年颁布的《国务院关于推进职业教育改革与发展的决定》确立了“在国务院领导下，分级管理、地方为主、政府统筹、社会参与”的中等职业教育管理新体制, “政府主导、依靠企业、充分发挥行业作用、社会力量积极参与，公办与民办共同发展”的多元办学格局逐步形成。2005年《国务院关于大力发展职业教育的决定》明确，2010年以前，原则上中等职业学校不升格为高等职业院校或并入高等学校，为稳定中等职业教育资源起到了重要作用。2005年，教育部提出适度控制高校扩招幅度，把工作重点转向提高高校教育教学质量和教学改革上，并提出均衡发展高中阶段教育，这一系列重大决策，对于加快中等职业教育的发展提供了重要保障。是什么意思？

Enacted in 2002, the decision of the State Council on promoting the reform and development of vocational education established "under the State Council leadership, management at different levels, local, and manpower of the Government, social participation" of the new management system of secondary vocational education, "Government, relying on enterprises, industry into full play the role, social forces to participate actively, public and private development" multivariate school running pattern of gradually taking shape. In 2005, of the decision of the State Council on the development of vocational education clear, before 2010, the upgrading of secondary vocational schools are not in principle or in higher vocational colleges into universities and colleges, to stabilize the secondary vocational education resources has played an important role. In 2005, the proposed moderate control of the Ministry of education enrolment rates have shifted the focus of the work on improving teaching quality in higher education and teaching reform, and balanced development of senior high school education, the series of major decisions, for speeding up the development of secondary vocational education provides important protection.