在"工业4.0"时代背景下,依托智力资源,以高科技、信息化为特征的全新经济形态对职业教育提出了新的要求.我国高等职业教育应契合"工业4.0"发展机遇,创新工学结合人才培养模式.基于职业岗位需求,科学定位人才培养目标;以市场为导向,优化专业设置;以职业能力培养为核心,重构课程体系;探索多元化评价模式,完善评价机制,培养适应"工业4.0"时代需求的复合型人才.

中间性组织具有科层组织和市场组织的优势,在区域社会经济社会发展中扮演着越来越重要的角色.安庆职教联盟是一个具有政府引导的创新型中间性组织,具有全面提高安庆职业教育服务经济社会发展能力、促进区域经济和社会发展的职能.依托安庆职教联盟,安庆职业技术学院从凝练顶层设计,构建服务地方经济社会框架;优化专业结构,服务区域产业;深化校企合作,提升人才培养质量;推进产教深度融合,促进企业、学校协同发展;深挖多种资源,多领域服务区域经济社会发展;文化引领,服务安庆历史与文化名城建设六个方面进行了服务区域经济社会发展的探索,取得了较好的社会效益.

高等职业院校服务地方经济和社会发展是其办学定位的必然选择,也是高等职业教育可持续性发展的内在要求,基于集约化、规模化和多种资源统筹发展的要求,高等职业教育集团化发展是地方高职院校服务社会、跨越发展的有效路径,以安庆地区为例,结合安庆市职业教育联盟实践探索,在剖析安庆市职业教育发展中存在的问题和原因基础上,对职业教育联盟的框架构建和运行机制进行研究.

Vocational education is market-oriented, meeting the social needs for professional talents. Secondary and higher voca?tional education are different levels of vocational education. Based on professional post requirements, the working platform of inte?grating curriculum connecting secondary and higher vocational education is constructed, teaching resources are effectively integrat?ed, the integrated talents training scheme is established and the evaluating standard is perfected to realize the effective connection of curriculum systems between secondary and higher vocational education.

随着区域产业集群建设和转型升级的加快，技能人才需求供给上的突出矛盾、多头管理体制带来的发展壁垒、资源供给总体不足与结构性浪费并存等三个方面的现实问题，给区域职业教育的改革发展带来了巨大压力，也直接促进了政府主导的区域性职业教育联盟的快速发展。从区域性职业教育联盟的本质来看，其核心宗旨是统筹区域职业教育发展，内在实质是区域职教发展的集约化，外在形式是政府主导的职教联合体，发展目标是提升区域职教发展的绩效。实践中，应牢牢把握其作为政策信息沟通平台、专业产业对接平台、教学资源共享平台、人才培养合作平台、科研服务合作平台、对外交流合作平台的功能定位，通过强化市级统筹指导、专业集群建设、资源集约共享来提升合作内涵。

The rising of logistic curve basically coincides with the development and growth of the tourist market. It has great advantages in improving forecast precision to use the logistic growth curve to fit the developing trend of the tourist market and to make forecast. The calculation method of K value is proposed in the paper according to the characteristics of curve symmetry. Based on this, a and r parameter values can be calculated and the logistic curve model of China’s inbound market can be fitted by using the method of general curve regression. By the test of \\( \\chi^{2} \\), fitting logistic curve regression meets the requirements. So logistic curve regression can be used as a general method for forecasting the tourist market.

Modern open and long-distance education in TV University, as a special form of advanced ed-ucation, should take improving college students' qualities as its main goal. It has the duty to improve ideo-logical and political quality, scientific quality, humanistic quality and psychological quality for students as wel as develop their professional competence. Only in this way, can it provide high-quality talents for the con-struction of modernization.

Occupational ability consists of three levels according to the theory of system composition: special professional skills, industry generic skills and core skills.Analytic hierarchy process is used to establish the hierarchical structure model, construct the comparison matrix, calculate the weights of the factors and test the consistency.The factors influencing the fuzzy judgment matrix can be determined by using fuzzy evaluation method.Scores of the affecting factors can be got reversely, which provides the basis for the judgment of the students' occupational ability levels and the affecting factors.Using fuzzy level evaluation to evaluate occupational ability of higher vocational students provides a new method for occupational ability evaluation.

针对当前高职院校教学督导工作机构设置不合理、督导队伍建设不完善、督导机制运行不全面、督导工作理念滞后、督导工作方式单一、督导工作内容狭窄等现状与问题,要完善高职院校教学督导工作需要从建立工作机制、长效机制、反馈机制、整改机制、激励机制这五个工作机制出发,并根据高职教育特点,以丰富高职院校教学督导内涵等方面入手进行理论和实践探索,才能完善高职院校教学督导工作。最后以安庆职业技术学院为例,介绍了高职院校教学督导工作的对策与经验。

The fixed centrode of link motion of crank-slider mechanism was presented in the paper.The parameter equation of centrode track was given by graphical method and discussed at different situations.By mathematical method it was proved,that when the crank AB is equal to the connecting rod BC,the fixed link motion centrode π4 and the variable centrode π2 are both round(if offset e=0),and in its substitute,the internal spur gear transmission mechanism,trajectories of points on the external gear meshing with the internal gear is linear motion,circular motion,elliptical motion,and hypocycloidal motion,respectively.The research on the kinematics characteristics of the points will broaden mind and scope of mechanism motion designing.

对于n阶矩阵及其行列式,相关的书中只研究n>1时的情形,而对n=1时,即单元素矩阵及其行列式却很少涉及.本文给出单元素矩阵及其行列式的定义式、单元素行列式元素的余子式、相关的一些特殊性质和定理等.

In order to find out actual situation in mathematics learning of students in high vocational college,this paper scientifically designs questionnaires (scales)to make an investigation on students' learning motive,interest and sensibility experience and study in and out of class. It also makes analysis based on the results of the investigation and obtains first-hand data on mathematics learning of the students in higher vocational college.

In order to enhance the overall quality and innovative abilities of students,four major courses of Plant Protection Specialty and Finance and Economics Curriculum,including Plant Chemical Protection,Pesticide Management,Marketing and Economic Law,have been integrated systematically.Through three years of research and practice a newsubject,Pesticide Application and Management,has been developed and formed,with the supporting documents of new curriculum and teaching materials being published.The work has improved the efficiency and effectiveness of teaching greatly and the teachers and students have been growing in the research and practice of integrating and optimizing.Considering the dynamic property of the integration and optimization process,the paper points out the direction for the teachers to follow.

安徽省建设职业教育大省具有必要性,但也存在一些问题,因此,应从政府加强宏观调控、职业院校加强质量与内涵建设两方面入手,将安徽省的职业教育做大做强。

在分析职业教育教材存在的问题的基础上,论述了校本教材建设的必要性,提出了职业院校校本教材建设应从能力分解、知识模块化、内容选择突出行业和职业特点、教学资源立体化等四个方面进行,并提出了校本教材建设的基本原则。

This paper offers some comparison analysis for different types of teaching materials Discrete Mathematics from the aspects such as structural order,conceptual expressions,formula of the content.The result we conclude in compiling teaching materials is that we should firstly consider the students the principle of course clearly,and secondly emphasize its application,then simplify its formulae and make the their relations clearly.

数学也是自然科学的语言,它具有一般语言文学与艺术所共有的美学特点,即数学在其内容结构上、方法上都具有自身的某种美.数学将杂乱整理为有序,使经验升华为规律,寻求各种物质运动的简洁统一的数学表达式等,这些都是数学美的体现,也是人类对美感的追求.