河北省中小企业数字化人才需求调查研究

为揭示河北省中小企业数字化人才需求特点与发展现状，对河北省中小企业进行问卷调查，并对162份有效样本统计分析。发现河北省中小企业在数字化过程中存在以下问题：数字化基础薄弱、数字化人才培养质量不足、人才引进难而流失严重、人才资源配置不够合理、人才政策支撑力度有待加强。在此基础上，提出加强数字化人才队伍建设对策建议，有望为河北省中小企业数字化实践，以及后续深入研究提供一定的理论与数据支持。     

Perfect pregnancy? Pregnant bodies,digital leisure and the presentation of self

Pregnant women are increasingly engaging with social media as a form of digital leisure. In doing so, they subject themselves to normalised images of pregnant bodies communicating unrealistic ideals. Instagram is a culturally communicative and visual platform and a pervasive context in which to explore body discipline and regulation. The current research utilised discourse analysis to explore dominant discourse surrounding pregnant women’s bodies through their self-presentation on Instagram, uncovering potential areas of challenge and resistance. Content was selected from 60 user-generated posts from 16 pregnant women’s personal accounts on Instagram. Results explore themes of ‘The “Perfect Pregnancy and Middle-class, Consumptive Ethic”’, ‘Doing Exclusive Heteronormative Pregnant Femininity’ and ‘Self-surveillance & Hyper-visibility of the Digital Fleshy Pregnant Body’. These themes identified how pregnant women embody dominant discourse regarding neo-liberalism, consumption, traditional medicine, heteronormativity, and hegemonic masculinity, and use this to engage in self-surveillance, policing, and monitoring of their pregnant bodies. A final theme Rejecting the ‘Perfect Pregnancy’, Reworking (and Reproducing) Dominant Ideals’ is uncovered, outlining alternative posts by the women that offer resistance to the dominant discourse, however examples are infrequent and lack evidence of conscious and overt politicisation. Future research should focus on pregnant women’s self-interpretation of social media engagement and the pregnant bodies excluded from this discourse.     

数字图书馆及其建设探析

本文通过对数字图书馆的概念及特征探讨,结合与传统图书馆的比较,对目前数字图书馆建设发展中所存在的问题进行了分析,并提出相应对策。     

San Francisco Through Bogotá’s Eyes: Leveraging Urban Policy Change through the Circulation of Media Objects

This article connects two emerging debates in urban studies—the need to pay more attention to the role of nonhuman actors in urban planning and the ways in which media objects affect urban politics and planning—by examining how a video on Bogotá’s car‐free Ciclovía program facilitated the adoption and implementation of a similar program in San Francisco. The analysis shows that media objects have the capacity to act as fulcrums in processes of leveraging urban policy change owing to their potential to alter urban governance structures. The article analyzes the digital storytelling and ‘eye‐opening’ practices through which the video enabled policy changes to be implemented in San Francisco, while also tracing the local and transnational actors, networks and agendas that were involved in the production and circulation of the video through digital archival research and multi‐sited fieldwork. In doing so, it shows the active role that media objects play in shaping urban policymaking processes and provides an example of a relational methodology for studying the digital materialities through which urban policy ideas increasingly circulate.     

新疆预科汉语阅读教学现状分析与改进建议

阅读教学是汉语教学中非常重要的一门课程。当前新疆预科汉语阅读教学在课程设置、课时安排、教学内容、阅读测试等方面存在一些问题,需要重新确立教学目标和教学原则,在课程设计、教材选用、教学优化、教学方法和测试方面进行有针对性的改进。     

观察、阅读与写作

在中学全面实行新课标的形势下,提出语文教学在培养学生写作能力方面,应该更加注重观察和阅读的作用。观察生活是写作的基础,使学生在写作时有话可写。阅读是学生收集素材、培养语感的直接手段,对学生的写作更是至关重要。在全面实行＂新课标＂的形势下,在中学语文教学中更要注重观察、阅读与写作的交互性。     

高速公路通信系统简析

文章以高速公路发展情况为依据,分别通过对光纤数字传输子系统、程控数字交换子系统、光缆子系统和通信电源子系统的介绍,全面分析和介绍了高速公路通信系统的情况。     

大学生阅读心理分析与服务对策

通过对高校大学生读者阅读心理的分析,从文献资源建设、图书宣传、图书导读、提高图书馆员业务素质及职业道德修养和文化修养等方面,提出了对大学生进行阅读指导和深化文献利用服务工作的对策。     

对掠夺性定价的再认识

本文通过对掠夺性定价判断标准及其与垄断的关系的探讨 ,提出了对掠夺性定价的一些看法。认为掠夺性定价并不如定义那般完美 ,无论从理论上还是在现实中 ,厂商要借这一价格策略来达到目的都很困难 ,而且对于处于新经济时代的数字产品的价格策略来说 ,传统的掠夺性定价定义似乎也不能给出完满的解释     

基于DEM的森林空间分布研究

在Arcgis及其3D和空间分析扩展模块的支持下,计算并探讨武夷山森林主要树种（杉木、松木、阔叶树）在地形因子（海拔、坡度、坡向）各梯度级的分布比重,采用三雏立体林相透视图表达森林的地形分布特征,并对其分布进行了探讨;结果表明,地带性植被阔叶树由于受人为干扰趋向分布于高海拔、坡度陡的山地;杉木林在长年人工经营的过程中,逐渐占据林分的首要地位且主要分布在500m以下的低山丘陵;松木适生性较广,明显倾向分布于（半）阳坡;人们对森林资源的经营和管理,也对森林的空间分布格局产生较大的影响。