At present, the digital economy presents many new characteristics which different from the general commodity economy, but its production relations have not exceeded the scope of Marx’s labor theory of value. From the perspectives of the purpose of productive labor, the degree of separation between“digital activists”and means of production,the compensation of labor force, the creation ofthe use value and thevalue, and the relationship between capital and labor under capitalist production conditions,“digital activities”in the“unpaidstage”of the platform economy do not belong to labor,let alone productive labor. The value of the“raw data”generated by the“digital activities”of the“unpaid stage”is neither created by the“digital activities”of ordinary internet users themselves, nor does the digital platform playing a“key role”in“creating value from the data”, but the value of the data platform is transferred to the“raw data”in the process of“digital activities”in the“unpaid stage”in essence. The value of data commodities comes from the platform-based production,maintenance and other labor carried out by platform professional workers, rather than the“digital activities”of ordinary platform users. On the basis of clarifying the whole production process of platform capitalism, it can be found that the high profits obtained by the new digital platform come from the exploitation of“living labor”on the one hand, and the monopoly profits brought by monopoly on the other hand. In the process of integrating into the wave of digital economic globalization,China needs to abandon the drawbacks of digital capitalism, fully leverage the institutional advantages of socialism with Chinese characteristics, activate digital economic variables, and promote high-quality economic and social development.

灵活就业是我国社会实现充分就业的重要渠道.当前我国灵活就业在迅速发展的同时还存在着把灵活就业等同于劳务派遣或兼职、把灵活就业等同于失业、认为灵活就业只是低端工作等认识上的误区.在促进灵活就业进一步发展的过程中,也存在劳动关系不明确、灵活就业人员的社会保障不足以及职业发展存在掣肘等一系列问题.未来应该加强我国灵活就业劳动关系体系建设、建立健全针对灵活就业人员的社会保障机制、引导集体协商,切实转变观念,从解决就业问题,促进灵活就业人员能力实现最大化的角度认识发展灵活就业的意义,以推进我国灵活就业的发展.

加强国际传播能力建设,是我国建设"人类命运共同体"、引导国际建立和平秩序的迫切要求.本文对加强我国国际传播能力建设的四个维度进行了阐述.要坚持国家站位,树立全球视野,建立面向国际的传播体制机制和工作格局;创新传播理念、坚持内容为王,把话语体系建设作为对外宣传的突破口;拓展传播渠道、推进技术创新,占据国际热点新闻竞争的主动权;树立实践导向、整合优势资源,打造一支政治过硬、业务精湛、视野宽广的人才队伍.

"加强灵活就业和新就业形态劳动者权益保障"是贯彻"以人民为中心"发展理念的重要举措."互联网+"背景下涌现了许多新兴业态,带动灵活就业迅速发展,同时也引致了一系列现实问题.从生产力视角概括我国灵活就业的主要特点、从生产关系视角分析灵活就业问题及其成因对保护劳动者权益有重要的现实意义.研究发现,当前平台垄断使劳资收入差距不断拉大;劳动关系模糊化使平台容易设法逃避劳动保障和社会责任.在新发展阶段,要发挥"有为政府"之责,加强对垄断行为的监管力度,引导企业建立人性化的管理制度,进一步完善灵活就业人员的社会保障制度.

内蒙古横跨"三北",外接俄蒙、内连八省区,是我国向北开放的重要桥头堡,是丝绸之路经济带的重要组成部分,发挥着我国向北开放重要窗口的作用.内蒙古具有丰富的口岸资源,但还没有将区位优势转化为发展优势.当前,内蒙古在泛口岸经济发展方面还存在落实国家政策驱动力不足、操作滞后、事权分散、多数产业层次低且竞争力弱、资金投入不足且企业融资准入门槛高等问题.应进一步在各个环节"去繁就简",加快建设开放型经济新体制以夯实基础;进一步引进尖端科技,在产业链和产品多样性方面加大扶持力度,推动产品优化升级并合理利用好内蒙古特色产业,调整进出口规模,大力推动产业转型升级;进一步完善金融服务体制机制,降低准入门槛,加大金融产品的研发力度,进一步促进招商引资.