Exploration of the Construction of Economic Service Trade System under the Background of Hainan Free Trade Port

China has a large population,a large middle-income group,and a wide consumer market coverage.In the context of economic globalization,the connection between the Chinese economy and the world industrial chain has been further strengthened,contributing to the development of the global economy.Under the background of the Hainan Free Trade Port,building an economic service trade system will help to create a new highland for economic service trade,promote the development of China’s service trade,and facilitate the rational allocation of resources on a global scale.Because of this,the article will analyze the opportunities for building an economic service trade system and the challenges of building an economic service trade system under the background of Hainan Free Trade Port,and focus on analyzing the path strategies for building an economic service trade system to create a high-level new highland of service trade and actively face the challenges of era development and economic upgrading[1].

Analysis of the Variations of Body Build of Middle-and Old-aged and Research on the Prototype

The characteristics of body build of middle - and old -aged women and its rule of variations as well as the basic sizes of various parts are discussed. All these are based on the body measurements of this age group, and also on the statistical studies of the measurement data. By setting the regression equation, the calculating formulae of various control parts are obtained, thus establishing the prototype of this age group for women.

On the Basis of SWOT Analysis Method to Xichang Rural Public Sports Service System Optimization Path

In October 2021,the State General Administration of Sport officially issued the“14th Five-Year”sports development plan and proposed to build a higher level of national fitness public service system,the people’s physical literacy and health level is further improved,and the sense of gain and happiness is constantly improved(General Administration of Sport of China,2021).China has lifted itself out of poverty across the board.The 19th CPC National Congress put forward the rural revitalization strategy,fully implemented the national fitness program,and accelerated efforts to build a healthy China.We should fully tap the new drivers of sports development,optimize the spatial distribution of sports development,and conform to the new trend of urbanization and rural revitalization.Based on SWOT analysis,this paper analyzes the current situation of the reconstruction of the rural public sports service system in Xichang after poverty alleviation,and explores the optimization path for the reconstruction of the rural public sports service system in Xichang,in order to make modest contribution to the development of sports in Xichang.

Pedestrian environment prediction with different types of on-shore building distribution

The aim of this work is to evaluate how the building distribution influences the cooling effect of water bodies. Different turbulence models, including the S-A, SKE, RNG, Realizable, Low-KE and RSM model, were evaluated, and the CFD results were compared with wind tunnel experiment. The effects of the water body were detected by analyzing the water vapor distribution around it. It is found that the RNG model is the most effective model in terms of accuracy and computational economy. Next, the RNG model was used to simulate four waterfront planning cases to predict the wind, thermal and moisture environment in urban areas around urban water bodies. The results indicate that the building distribution, especially the height of the frontal building, has a larger effect on the water vapor dispersion, and indicate that the column-type distribution has a better performance than the enclosed-type distribution.

Construction practice of market system for energy saving renovation of existing buildings

The energy-saving reconstruction market of existing buildings is a complex system.It includes three subsystems:service market,capital market and technology market.The service market takes the relationship between energy service companies and owners as the core to establish service associated relationships.The capital market is based on the mechanism of"investment guarantees and risk sharing"to form structures of the capital market.The technology market relies on the"industry-university-research"mode to build technology supporting platforms.Being interdependent and mutually restricted,the three subsystems form the complete system of existing buildings in energy-saving reconstruction.

Understanding trust-related factors affecting citizen adoption of e-government services

Purpose:Today,the use of e-government services is still at a low level in China.Based on the understanding that citizen trust is an important factor influencing e-government adoption,this research tries to develop a model of citizen trust in e-government in an effort to study the impacts of trust-related factors on citizen intentions to adopt e-government services.Design/methodology/approach:The data was collected from an online survey of 182Chinese users who had more than 3 years' online experiences of using government websites.Structural equation modeling analysis was used to validate the proposed model.Findings:Our survey shows that trust in e-government,perceived usefulness and perceived ease of use are critical factors that influence citizen intentions to use e-government services.The study findings also indicate that citizen trust in e-government is positively associated with trust in government,institution-based trust and perceived usefulness of e-government services.Research limitations:The survey sampled adults aged from 25 to 35 years old.Such a limited sample group cannot represent all of the population.So a larger sample involving more experienced online users will yield more useful results.Practical implications:The study results will help government agencies,especially the Chinese government agencies,find ways to improve the Chinese citizens' trust in e-government and promote their adoptions of e-government services.Originality/value:Previous researches have investigated separately the impacts of user evaluation of government websites and user trust in e-government on user intentions to engage in e-government.This study makes a theoretical contribution by integrating these two perspectives and building a model of citizen trust in e-government in understanding the impacts of trust-related factors on citizens' adoptions of e-government initiatives.

Idle School Buildings in Rural Areas: Will they Be Useful?

Taking the case of Enshi City,we survey the supply of public services in rural areas from education,health,culture and social security; reveal the relationship between the use of idle school buildings in rural areas and the improvement of public services in rural areas. On the basis of expounding the status quo of idle school buildings and public services in rural areas of Enshi City,the following recommendations are put forward: using the idle school buildings to develop rural public education; using the idle school buildings to develop rural public health and medical services; using the idle school buildings to develop public cultural undertakings in rural areas; using the idle school buildings to develop social security undertakings in rural areas.

Building a Productive Domain-Specific Cloud for Big Data Processing and Analytics Service

Cloud Computing as a disruptive technology, provides a dynamic, elastic and promising computing climate to tackle the challenges of big data processing and analytics. Hadoop and MapReduce are the widely used open source frameworks in Cloud Computing for storing and processing big data in the scalable fashion. Spark is the latest parallel computing engine working together with Hadoop that exceeds MapReduce performance via its in-memory computing and high level programming features. In this paper, we present our design and implementation of a productive, domain-specific big data analytics cloud platform on top of Hadoop and Spark. To increase user’s productivity, we created a variety of data processing templates to simplify the programming efforts. We have conducted experiments for its productivity and performance with a few basic but representative data processing algorithms in the petroleum industry. Geophysicists can use the platform to productively design and implement scalable seismic data processing algorithms without handling the details of data management and the complexity of parallelism. The Cloud platform generates a complete data processing application based on user’s kernel program and simple configurations, allocates resources and executes it in parallel on top of Spark and Hadoop.

Optimal allocation of random access period for wireless body area network

A wireless body area network (WBAN) allows integration of low power, invasive or noninvasive miniaturized sensors around a human body. WBAN is expected to become a basic infrastructure element for human health monitoring. The Task Group 6 of IEEE 802.15 is formed to address specific needs of body area network. It defines a medium access control layer that supports various physical layers. In this work, we analyze the efficiency of simple slotted ALOHA scheme, and then propose a novel allocation scheme that controls the random access period and packet transmission probability to optimize channel efficiency. NS-2 simulations have been carried out to evaluate its performance. The simulation results demonstrate significant performance improvement in latency and throughput using the proposed MAC algorithm.

Public Service Media and Parliaments＂ How the Two InstitutionsCan Collaborate and Promote Public Values in a Democracy（The European Perspective）

Public service media （PSM） are linked to a variety of bodies and function in a setting in which various stakeholdersparticipate. The article deals with the issue of the relationships between public service media and parliaments astwo public institutions indispensable to democracy. They have to be independent, to act to the interest of societyand to initiate and sustain an open democratic debate enabling a diversity of voices to be heard. Conspicuous istheir characteristic to integrate groups and communities around commonly shared values and to promote humanrights. The discussion dwells on the direct and indirect relationships that expand between public service media andparliaments and makes conclusions about the principles that have to be put in practice in order for the democraticdialogue between the two to be strengthened.

A Survey Study of City Community Athletic Service Network in Jiangsu Province, China

Introduction： Community athletic network service system,one of sub-systems of social security and social service, is the inevitable direction of social development in China in the future. Therefore, the research that how to establish the system matching our National City Community Service Network is the urgent issue to be settled down for the construction of the city community athletic service network. The construction of the city community athletic service network in Jiangsu provides a good way for the citizens to promote the level and quality of their lives with the help of the sports. Methods： Based on the literal data method, this paper studies the present city community athletic service network and the main factors which affect the construction of athletic service network and related problems by the following methods i.e. questionnaire survey, interview and observable methods and mathematical statistics method etc. Results： 1 .The main factors which affect citizens who join sports include shortage of athletic stations,, narrowly publicizing science knowledge of keeping healthy, the bad athletic circumstances and shortage of professional instructions. 2. Construction of Jiangsu urban community fitness service network mainly include： physical activity guidance; create a personal exercise files; the body after exercise monitoring; exercise prescription; knowledge of health promotion; post-exercise nutrition deployment; rehabilitation medical. 3.Governments play a leading role in Jiangsu city community service network. Conclusion： Physical fitness of urban community service organization management network should be based on City Community Service Center as the main sports, fitness, form a District Sports Council, the Community Sports Association, the neighborhood offices co-ordination between the management system. Community Sports College should become an important support network of health services, power, give full play to advantages of college sports professionals to enhance the community service network all aspects of sports, fitness, the construction and management.

Building Harmonious Community & Innovating Social Management and Services

Communities are the basic units as well as cell of the society. Community management and service is of fundamental significance for socia harmony, and also an important part of socia management innovation. Recent years

Safety Parts of Body to Respiration with Breathing Apparatus in Dangerous Zone

People are witnesses of life imperilling and working background too, as today, even during the evolution. People＇s life interface is disturbed with different shapes of contamination： natural disasters （floods, earthquakes, volcanic eruptions and the other）; on purpose or accidentally-different shapes like： wars, fires, chemical fates, using of dangerous materials in production processes and everyday life... In these mentioned specific conditions, breathing is imperiled, like the vital function of men＇s life and working interfaces. With the technical-technology progress, it is enclosed the development equipment for protection and safety of the respiratory parts of body, faces and eyes, regard to breathing apparatus. Applying the breathing apparatus, the total protection of the respiratory parts of the body, faces and eyes to aggressive materials, smoke and warmth is enabled. Today in the world there are many producers of breathing apparatus with similar technical-technological solutions, of which should be mentioned the main ones： MSA Auer, Dr/iger and Interspiro. Using of the breathing apparatus in practice, continual performation of different activities without consequences for the health and life of the user is enabled, what firstly depends on the user＇s education, regular using, controlling examination and maintenance/servicing.

Genetic Cell Therapy in Anti-Aging Regenerative Cosmetology

As post-WWII baby boomer approaching age 80, Anti-Aging Regenerative Cosmetology (AARC) has been developed and patented for beautifying and strengthening the human body using live cells;to enhance the appearance and function of various bodily parts to provide health and aestheticism of human being throughout life. It is a combined cosmetic and preventive medicine to intervene with and to correct the undesirable phenotypic expression of aging. The intrinsic properties of myoblasts and foreskin fibroblasts in development and regeneration are harnessed to formulate a genetic cell therapy program which is safe and efficacious as previously been tested in FDA Phase III clinical trials. Myoblasts are selected for strength development and foreskin fibroblasts for tenacity and smooth-to-the-touch. Both cell types are highly mitotic and non-carcinogenic. In additional to providing large quantities of nuclei as regenerative gene medicine, and of mitochondria as energy generators, myoblasts secret tumor necrosis factor alpha (TNF-α) for skin whitening and melanoma prevention. Myoblasts, because of their small size, spindle shape, and resilience, grow readily on collagen and laminin within wrinkles of skin surfaces, thus enhancing the color, luster, and texture of the skin “plated” with them. Alternatively, they can be injected subcutaneously as cell filler to reduce wrinkles. Intramuscular injection of myoblasts can augment the size, shape, consistency, tone, and strength of muscle groups, improving the lines, contours, and vitality to sculpt a youthful appearance. By improving cell genetics and organ functions, the program holds promise to sustain the human subject in good health and appearance, with a good quality of life and life prolongation.

我国基层中医药服务现状及发展路径探讨

背景我国对基层中医药卫生服务的关注度持续提升,但是目前基层中医药卫生服务体系仍存在问题,制约了我国中医药事业的发展。目的分析我国基层中医药卫生服务体系现状,探索持续提升基层中医药服务能力的策略。方法于2022年12月,检索《中国卫生健康统计年鉴》《全国中医药统计编摘》及国家疾病预防控制局和国家心血管病中心官方网站获取数据,从卫生投入、服务产出、健康需要3个层面构建指标体系,结合秩和比法和WHO卫生系统绩效模块框架对基层中医药服务现状进行综合评价。结果卫生投入方面:2017—2021年,除乡镇卫生院外,其他能够提供中医药服务的基层医疗卫生机构数量均有所增加;社区卫生服务中心(站)、乡镇卫生院、门诊部中医类临床科室床位数呈现上升趋势,但门诊部中医类临床科室床位数占门诊部总床位数的比例有所下降;社区卫生服务中心(站)、乡镇卫生院、诊所中医类执业(助理)医师占比明显上升,而村卫生室的中医类执业(助理)医师占比保持稳定,门诊部的中医类执业(助理)医师占比逐年递减;近5年,基层医疗卫生机构财政投入的绝对数值稳步提高,而中医机构财政拨款波动减少。服务产出方面:尽管各类机构中医诊疗人次占机构总诊疗人次的比例按照一定增幅稳步增长(除中医类门诊部外),但仅村卫生室的中医诊疗量占比始终保持在30.0%以上;除乡镇卫生院外,其他基层医疗卫生机构的中医类执业(助理)医师人均担负年诊疗人次总体上呈下降趋势。根据综合评价结果,2017、2018、2021年处于资源分配适宜状态,而2019、2020年处于资源分配不均衡状态。结论目前,我国基层中医药卫生服务体系建设得到有效落实,但在有序推进的过程中也存在一些不足。基层中医药资源不足、服务与利用不均衡、中医药优势未充分发挥、人才培养机制不健全、财政投入少等问题制约中医药事业的发展。为推动基层医疗卫生机构持续提高中医药卫生服务能力,需要夯实政府职能,进一步弘扬中医药文化,建立激励机制以优化人才培养模式,加强中医药服务与医保政策紧密结合,建设以“信息一体化”为支撑的中医医联体。

广州白云站高架层组合楼盖人致振动及车致振动舒适度研究

广州白云站铁路站房高架候车层采用钢-混凝土组合楼盖结构体系,最大跨度为28.5m。针对其振动舒适度问题,通过数值模拟研究高架层人行激励和承轨层列车激励下结构的动力时程响应。人致振动研究考虑了多种行走激励,对结构施加固定单人步行、移动单人步行、随机多人步行和固定多人步行等工况,分析其振动舒适度。车致振动研究采用一种简化的列车荷载模型模拟列车激励,研究了列车行驶速度、行驶位置以及列车激励同人行激励耦合对高架层楼盖振动响应的影响。数值模拟结果表明:随机多人步行方法和考虑荷载折减的固定多人步行方法较适合模拟实际人群荷载;列车激励对高架层组合楼盖峰值加速度的影响不可忽略,应通过整体分析进行考虑;各人行激励工况以及列车激励同人行激励耦合工况下的结构振动舒适度均满足规范要求。

建筑物下特厚煤层镁渣基全固废连采连充开采技术与实践

我国建筑物下压煤量巨大,同时煤矸石、粉煤灰等煤基工业固体废弃物排放量日益增加,严重制约地方经济社会发展。以榆林麻黄梁煤矿为试验矿井,针对其特厚煤层、建筑物下压煤、充填成本高等问题,提出了特厚煤层全固废连采连充开采技术。采用四阶段工序并将特厚煤层分为上、下2部分二次回采压覆煤炭,最大程度控制地面沉降。为降低充填原材料成本,采用化学优化剂对镁渣进行源头改性,抑制镁渣冷却粉化,稳定水化活性,协同粉煤灰、脱硫石膏等煤基固废,研发了改性镁−煤渣基胶凝材料。采用改性镁−煤渣基胶凝材料胶结煤矸石、粉煤灰制备了全固废充填材料。针对麻黄梁煤矿四阶段强、弱充填强度要求,设计不同配比的改性镁渣基充填材料试验,优选配比并应用于井下充填。论述了膏体充填系统与充填接顶方法。麻黄梁煤矿全固废胶结充填工艺试验显示,井下28 d龄期充填体钻芯平均单轴抗压强度超设计强度27%,钻芯浸出毒性满足相关国家标准要求,成功回收了建筑物下压覆煤炭资源,社会经济效益显著。麻黄梁煤矿特厚煤层全固废胶结充填开采实践为国内类似矿井提供了有益借鉴,同时为我国大型煤炭基地的“煤−电−化−冶”固废大规模资源化利用提供了新的思路。

公共体育服务体系示范区建设促进了体育市场主体发展吗?——基于准自然实验的实证研究

基于2015年的江苏省公共体育服务体系示范区建设的准自然实验,选取2013—2020年全国12个省份149个城市的面板数据,采用双重差分方法探讨公共体育服务体系示范区建设对当地体育市场主体的影响。研究发现,一是公共体育服务体系示范区建设促进了体育市场主体发展,该结论通过平行趋势检验和稳健性检验后依然成立;二是公共体育服务体系示范区建设对体育市场主体发展的促进效应具有可持续特征,公共体育服务体系示范区建设时间越长,对体育市场主体的推动效应越大。公共体育服务体系示范区建设不仅可以促使相关企业对投入体育领域产生更高预期,也能借助政策支持循环累积有利于体育市场主体发展的要素。

基于WebService的绿色建筑能耗数据分析平台

针对现有分析平台存在分析结果的确定系数低、方根误差的变异系数高、平台分析精度低的问题,引入Web Service技术,开展了绿色建筑能耗数据分析平台的设计研究。首先,基于平台的浏览器/服务器(Browser/Server,B/S)架构,完成绿色建筑能耗数据分析平台的硬件框架设计。其次,利用Web Service技术实现绿色建筑能耗数据采集与存储。最后,引入Spark Streaming和Apriori算法,完成数据流聚类与关联分析。实验结果证明,新的平台可以显著提升分析结果的确定系数,有效控制方根误差变异系数,平台分析精度更高。

论公立医院机关党建“3W”原则

全面深入贯彻落实新时代公立医院党建工作,全面推行机关党建与医疗服务的深度融合,经由高质量党建推进公立医院高质量发展,是公立医院机关党建工作必须探究的课题。公立医院机关党建有其特殊的职能定位,面对新时代党建工作的要求和公立医院高质量发展的需求,公立医院机关党建需要从思想层面、顶层设计和实践层面分别解决机关党建“做什么”(WHAT)、“如何做”(HOW)和“如何做好”(WELL)的问题,称之为“3W”原则。