我国西部特色农产品冷链物流的发展现状与策略研究

通过分析我国西部特色农产品冷链物流的发展现状,总结了我国西部特色农产品冷链物流发展存在的问题,通过借鉴发达国家农产品冷链物流的经验,并结合我国西部地区特点,提出发展的对策,为加快我国西部特色农产品冷链物流的发展提供参考。     

中国对外直接投资的现状与对策

中国对外直接投资迅速生展．对国民经济的作用日益重要。中国对外直接投资的优势来自实力与机遇．问题表现在投资的规模偏小、国有企业比例较大等八个方面。为此．政府要抓好法律体系完善、制定对外投资战略规划等六件大事,企业也要注重培育与利用三大优势。     

对国有企业收入分配问题的探讨

一个时期以来,国家、企业和职工个人三者之间分配关系呈现较为明显的失衡状态,城乡之间、区域之间、不同行业之间的收入差距都有扩大的态势。解决收入分配问题已刻不容缓。收入分配制度改革是企业吸引、稳定优秀人才并激发人才潜能的主要机制,是提高企业绩效的重要动力。不断完善国有企业职工收入分配制度,是优化企业管理制度的重要内容,对建立兼顾公平和效率的企业内部分配体系、深化国有企业改革,增强国有经济活力具有重要作用。     

中国林业NGO对外交流面临的机遇和挑战

随着NGO在林业国际事务中的作用日渐显现,以及我国林业事业对外交流的需求不断增强,中国林业NGO对外交流迎来了良好的机遇期,同时也面临着诸多问题和挑战。通过对林业NGO对外交流现状以及存在问题的介绍与分析,提出了今后我国林业NGO对外交流的具体建议。     

我国邮轮旅游产业发展对策研究

我国正处在大力发展邮轮旅游产业的历史时期.文章通过分析世界邮轮旅游的现状,剖析我国邮轮旅游产业的特点及发展中存在的问题,旨在提出推动我国邮轮旅游发展的对策和建议.文章认为,邮轮旅游业的发展在宏观方面需要政府在制定政策体系、强化管理机制、培育引导市场主体、制定统一规划、引导游客等方面有所加强,才能够引导邮轮旅游业在发展能力和质量上上一个新的台阶.     

高校国有资产管理现状及对策

本文以高校改革发展为背景,从高校国有资产的概念入手,介绍高校国有资产的现状、以及资产管理中存在的问题,从而有针对性的提出完善、创新资产管理的具体措施、方法。     

居民消费能力视角下的中国经常账户顺差影响因素协整分析

持续、巨额的经常账户顺差给中国带来了一系列负面影响。彻底扭转中国经常账户失衡,迫在眉睫。文章基于居民消费能力的视角,对中国经常账户问题进行了理论和实证分析。理论研究结果表明,居民消费能力是影响中国经常账户的主要因素;实证研究结果表明,中国经常账户顺差与居民消费能力、投资率、净国外资产比率和人口抚养比存在长期动态均衡关系,其中居民消费能力是影响经常账户的重要因素且与经常账户余额/GDP呈负相关关系。最后文章提出了相关的对策和建议。     

Global and Euro Imbalances： China and Germany

We analyze global and euro area imbalances by focusing on China and Germany as large surplus and creditor countries. In the 2000s, domestic reforms expanded the effective labor force, restrained wages, shifted income toward profits and increased corporate saving. As a result, the Chinese and German current account surpluses widened, and that of Germany has proven more persistent, with subdued domestic investment. China is an early-stage creditor, holding a short equity position and a longposition in safe debt. Germany＇s balanced net debt and equity claims mark it as a mature creditor thatprovides insurance to the rest of the world. China pays to lay off equity risk, while Germany, by contrast, harvests a moderate yield on its net claims. In both economies, the shortfall of the net international investment position from cumulated current account surpluses arises from exchange rate changes, asymmetric valuation gains, and, in Germany＇s case, credit losses.     

An intelligent and secure system for predicting and preventing Zika virus outbreak using Fog computing

Zika virus is a mosquito-borne disease that spreads very quickly in different parts of the world. In this article, we proposed a system to prevent and control the spread of Zika virus disease using integration of Fog computing, cloud computing, mobile phones and the Internet of things (IoT)-based sensor devices. Fog computing is used as an intermediary layer between the cloud and end users to reduce the latency time and extra communication cost that is usually found high in cloud-based systems. A fuzzy k-nearest neighbour is used to diagnose the possibly infected users, and Google map web service is used to provide the geographic positioning system (GPS)-based risk assessment to prevent the outbreak. It is used to represent each Zika virus (ZikaV)-infected user, mosquito-dense sites and breeding sites on the Google map that help the government healthcare authorities to control such risk-prone areas effectively and efficiently. The proposed system is deployed on Amazon EC2 cloud to evaluate its performance and accuracy using data set for 2 million users. Our system provides high accuracy of 94.5% for initial diagnosis of different users according to their symptoms and appropriate GPS-based risk assessment.