Impact of the COVID-19 pandemic on agricultural exports

The COVID-19 outbreak has shocked the world's economies in the year of 2020. As this pandemic spreads around the globe, many experts feared that the global food supplies might start running short, especially if supply chains were disrupted. COVID-19 also added to the uncertainty of the business operation. Therefore, it is critical to understand how COVID-19 pandemic affected global food supply and market. In this study, we investigate the impact of COVID-19 on agricultural export companies in China using a unique firm-level survey data. We found that although on average agricultural businesses experienced declines in the exports, exports of some agricultural products especially grain and oil held strong and even increased, implying the essential demand for staple food during the pandemic. Not surprisingly, exports of medicinal herb also increased significantly during the pandemic. However, exports of goods such as edible fungus and horticultural products sharply decreased. Our results also showed that in general, impact of COVID-19 on smaller firms was more severe than that on larger firms. The results of this study can provide useful guidance and implications for agricultural businesses and policy makers on their COVID-19 mitigation efforts to navigate this global pandemic.     

畜禽产品水足迹研究进展

畜禽产品的生产过程需要消耗大量水资源,对畜禽产品进行水足迹评价能够清楚地认识其对水资源的消耗情况。目前,人们对畜禽产品的需求日益增长,水资源消耗也在持续升高,因此研究如何缓解畜禽产品生产带来的水资源压力,已成为人们必须要面对的问题。评价畜禽产品的用水量和对不同生产阶段的用水分析,将有助于生产者和消费者确定用水量最大的过程,并针对性地实施提高用水效率的战略。本文介绍了国内外畜禽产品水足迹研究现状,对比分析了不同畜禽产品水足迹评价方法,展望了畜禽产品水足迹的发展,最终提出以下降低畜禽产品水足迹的主要措施:1)减少饲料生产的水足迹;2)提高饲料转化率;3)水资源管理和提高畜禽动物生产性能;4)改变人们的消费习惯。     

Dynamics of Integration between Chinese and International Waste Paper Markets

ABSTRACT

China is the largest importer of waste paper in the world and is highly dependent on the international market. Thus, the relationship between Chinese and international waste paper markets affects the supply of fiber materials in China’s paper industry. This study examined the dynamic relationship between the two markets and the impact of newly implemented policies on both markets. We used unit root tests, cointegration test, vector error correction model (VECM) and frequency-domain Granger causality test to investigate the integration between Chinese and international waste paper markets and identify which of the two markets is the price leader. The results revealed that the two markets were integrated after controlling for structural breaks, and the Chinese market acted as the price leader. Since the supply of waste paper and wood pulp is insufficient in China to meet the fiber demand of the paper industry, waste paper import restrictions have significantly affected the supply of fiber materials in China’s paper industry. Therefore, the Chinese government should fully consider the benefit of market integration and make full use of international waste paper resources to satisfy the large domestic demand for paper products.     

电商环境下新中式木家具外贸市场分析

随着全球电子商务蓬勃发展,新中式木家具突破传统的国内营销环境,在“一带一路”沿线国家提高外贸市场占有率越来越重要。简述了电商环境与传统营销环境异同点,对新中式木家具外贸市场进行初步研判,提出了拓展电商环境下新中式木家具外贸市场措施。     

China's alfalfa market and imports: Development,trends, and potential impacts of the U.S.–China trade dispute and retaliations

This study examines the development and trends of China's alfalfa market and imports, identifies key factors for the rapid increase in China's alfalfa imports, and discusses potential impacts of the U.S.–China trade dispute and retaliations on the alfalfa markets and trade in both nations. China's rapid transition toward larger-scale commercial dairy production, with enhanced feed and cost management as well as quality and safety control, and its limited resources for high-quality alfalfa production are key factors for the dramatic increase in its alfalfa imports, from 19 601 metric tons in 2008 to 1.38 million metric tons (mmt) in 2018. While the United States dominated China's alfalfa imports with an average share of 97.01% from 2007 to 2017, the share dropped to 83.76% in 2018 and 63.28% in January 2019 due to the trade dispute and retaliations started in 2018. China will likely remain a large importer of alfalfa because of both its growing demand and the comparative advantages of imported alfalfa in quality and price, but the imports from the United States will be highly affected by the ongoing trade dispute and negotiations. China is also expected to make more efforts to reduce its dependence on U.S. alfalfa through increased investment in domestic alfalfa production and identification of alternative sources of alfalfa and other hay imports.     

食用菌出口产品专业术语翻译特点及策略

在分析食用菌产品专业术语翻译现状的基础上,详细讨论了翻译的准确性、国际贸易的语场和文化差异。提出尊重当地文化传统和语言习惯、遵守国际贸易中的"专业术语",注重翻译准确性和专业性的翻译策略,消除食用菌产品出口贸易中的语言障碍,更好地服务于食用菌产业的发展。     

野生动物非法交易犯罪案件信息特征分析

对野生动物非法交易案件进行信息特征分析,可以把握案件的发生规律,提供决策者参考,以便有针对性预防和打击犯罪,更好地保护野生动物资源。本研究应用大数据分析的方法,对野生动物非法交易犯罪案件的文本数据进行结构化处理,建立了word2vec模型。从犯罪因素的角度统计分析了本类案件的信息特征,包括侵害人的特征、作案行为特征、侵害的动物或动物制品、侵害的时间和案件发生的地点等。在梳理基本特征的基础上应用关联算法构建了关联规则。根据特征分析和关联规则,提出了开展季节性防控、对特定群体和场所进行有针对性预防、对上游下游犯罪进行联动打击、与网管等多部门合作,运用现代科技成果进行打击和防范的对策建议。     

绿色贸易壁垒对我国农产品出口的影响及法律对策研究

随着经济全球化的进程的加速和我国加入世界贸易组织，农产品出口受到了绿色贸易壁垒 的影响，问题也日益突出。笔者通过收集大量文献和资料，由绿色贸易壁垒的概念、原因、表现形式入 手，分析绿色贸易壁垒在WTO 和GATT 框架下的法律规则，以及绿色贸易壁垒对我国农产品出口的 影响。在大量文献和研究的支持下，提出了我国对农产品出口的法律对策，从国内外角度提出建议。     

中国高粱产业发展特征及趋势分析

高粱是我国重要的杂粮作物。近年来，中美贸易中高粱交易量剧烈波动，高粱供需形势发生显著变化，高粱产业发展备受关注。从中国高粱的生产特征、贸易特征、消费特征等方面入手，对1960-2018年国内高粱产业发展趋势及发展现状进行分析。研究发现，中国高粱从主要粮食作物转变为小杂粮，近年来种植面积略有提高；国内高粱消费主要用于酿酒和饲料，虽然中国是世界第三大高粱消费国，但人均消费水平并不高；目前，中国作为世界第一大高粱进口国，进口量受饲料高粱需求影响猛增猛减，出口量极小且相对稳定。未来，中国高粱的发展规模将保持相对稳定，新的增长空间主要取决于旱作粮食作物的发展和消费途径的拓展。     

中国与孟中印缅经济走廊沿线国家木质林产品贸易前景分析

文中从贸易规模和贸易结构2个层面对中国与“孟中印缅经济走廊”沿线国家木质林产品贸易现状进行概述，运用贸易强度指数、贸易互补性指数、产业内贸易指数对中国与沿线各国木质林产品贸易联系进行分析。结果表明，中国与沿线各国木质林产品贸易规模处于逐年上升趋势，经贸联系也在逐年增强。中国应继续推进孟中印缅经济走廊建设，深化对沿线国家木质林产品贸易，实现区域林产品贸易和产业互利共赢。