• Journal of Korea Port Economic Association
• /
• v.23 no.2
• /
• pp.145-172
• /
• 2007

The goals of this paper are to analyze the present status of logistics on the Dongbei area in China and present implications to the related Korean companies. The mainland of China is very huge, we need to study each regional logistics of China separately. The Dongbei area is more than three times as much as the Korean peninsula, and the population is over two times as much as the two Koreas. Therefore, Korea which is trying to be a logistics hub in Northeast Asia has to pay attention to the logistics of China. This study tries to analyze the logistics of the Dongbei area, but except for the Liaoning province, we needs more information.

• Water for future
• /
• v.38 no.2 s.145
• /
• pp.89-92
• /
• 2005

• Journal of the Economic Geographical Society of Korea
• /
• v.20 no.3
• /
• pp.369-387
• /
• 2017

This research derived sum of light (SOL) for Liaoning and Dandong, China, from DMSP OLS satellite images acquired at nighttime during 1992 to 2012 and investigated its potential association with economic status. The SOLs of Liaoning were found to be continuously increasing and higher than those of averages for the other provinces across the time period. The temporal pattern of SOLs would be interpreted to well reflect the economic status of this region based on real growth rate and average wage per capita. Nevertheless, the SOLs of Dandong were lower than the average of the other prefecture-level cities, which indicated the economic status of this city in China. Meanwhile, the average annual growth rate of SOLs for Dandong turned out to be increase for 1998~2007, compared with the previous years, and temporal patterns in the trade amount between North Korea and China and the export amount of North Korea to China were similar to those of SOLs in the same time period. The political association between South and North Koreas was improved with 'Sunshine Policy' during 1997~2007. Taking it into account, SOL is expected to be valuable spatial proxy index that could explain the geopolitcal and geoeconomic aspects of Dandong.

• Asia-Pacific Journal of Business
• /
• v.13 no.3
• /
• pp.463-473
• /
• 2022

Purpose - The purpose of this study is to examine the effect of the North Korea's net export to China and Liaoning on the North Korean economic growth. Design/methodology/approach - This study collects the data on the net export of North Korea to China and Liaoing from General Administration of Customs, People's Republic of China. Vector Autoregression(VAR) is also employed for the analysis. Findings - First, North Korea's net export to all of China and Liaoning gives the positive effect on North Korean economic growth. Second, the nuclear test of North Korea gives the negative effect on the North Korean economic growth. Third, the net export to China and Liaoning granger causes the North Korean economic growth. Lastly, the nuclear test of North Korea also granger causes the North Korean economic growth. Research implications or Originality - The estimation results show the net export of North Korea to China as well as Liaoning is important to the economic growth. Therefore, we need to examine North Korea's trades with specific region as well as all of China in order to enhance the North Korean economic growth.

• Journal of the Economic Geographical Society of Korea
• /
• v.20 no.3
• /
• pp.329-352
• /
• 2017

Since the late 2000s Korean foreign direct investors in North Korea and China border regions have gone through the closure of outward processing trade(OPT) networks and changes in their location due to UN security council resolution and Korean independent sanctions against North Korea's nuclear and missile tests. However, the introduction of new Chinese OPT policy has led to the invigoration of domestic market-based OPT networks towards North Korea. The main aim of this paper is to identify the exceptional characteristics of Dandong in Liaoning province, a North Korea and China border region by analyzing OPT networks towards North Korea. Fundamentally the establishment of OPT networks towards North Korea is likely to be based on the utilization of a plenty of low wages in North Korea. The main reasons for this are fallen into two perspectives: geo-economics and geo-politics. The first perspective is geo-economics centering on the consolidation of economic exchange between North Korea and China, and North Korean economic development. For example, the introduction of Chinese OPT in border region has enabled Chinese local firms based on domestic market to access a plenty of low wage in North Korea in formal and institutional contexts. The second is geo-politics for the stability of North Korean regime based on the means of geo-economics. As the invigoration of domestic market-based OPT networks might make North Korea possible promoting foreign money earning, it enable North Korea to be sustainable as a buffering region between capitalist and socialist regime for China. It shows Chinese geo-strategic attempts to deal with the economic and regime stability of North Korean as a buffering state. In other words, OPT networks in North Korea should be concerned with the discourse practice of geo-economics and geo-politics which might lead to various and contingent spatial economies in border region. As a consequence, North Korea and China border regions could defined as a space in which is applicable to exceptional institutions and policies, and an exploitative space in which create surplus and rents by utilizing a plenty of low wages in North Korea through OPT networks.

• Journal of the Economic Geographical Society of Korea
• /
• v.20 no.3
• /
• pp.307-330
• /
• 2017

This paper attempts to elaborate on features of cross-border interaction conducted on Dan-dong, the main city of China-North Korea trade. Through the deep interview with some trader or firms and also questionnaire survey, this paper can reveal the supremacy of informal or non-market mechanism in the cross-border trade and inter-firm linkages, and also trader and firm's rent-seeking behaviour. These features show the uniqueness of border regime between China and North Korea. Even though it is getting more porous than before, I argue that China keeps the stance toward quite controlled borderland. As the proof of this argument, I show that main tenet of China's bordland policies is the borderland stability rather than the development. The striking one is the 'Prosperous Borders, Wealthy Minorities Program(??富民行???)'. In spite of the program's title, its utmost purpose is to secure the 'borderland stability and territorial integrity' rather than to enhance the border's openness and borderland's development.

• Journal of Korea Port Economic Association
• /
• v.23 no.4
• /
• pp.91-114
• /
• 2007

With rapid economic development in China, cargoes from and to China are growing significantly. The 3 Northeast Provinces of China(named Liaoniang, Jilin, Heilongjiang provinces), bordering the Korean Peninsular, is not exception in development of international trade. However long distance from the 3 Northeast Provinces to seaports generates huge transit time and costs because Dalian port is far away almost 1,000km from Jilin and Heiloongjiang Provinces. The new intermodal transport route through the port of Jarubino located in the Russian Far East is under way to reduce the costs incurred from inland transport. This paper investigates the competitiveness of the new international intermodal transport route from the 3 Northeast Provinces in terms of transit time and transport costs. According to the results of this research, The establishment of the new international intermodal transport with development of Jarubino port is expected to increase the competitiveness of trade cargoes from the 3 Northeast Provinces while Korea has a good opportunity to join the port development in the Russian Far East. Futhermore the port of Busan is also benefited the growing transit cargoes from the new intermodal transport route.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.18 no.2
• /
• pp.167-174
• /
• 2012

Transport of marine debris between countries is a potential source of diplomatic conflicts. U-i Island in Shinan County, Jeonnam Province has been reported by media as being damaged by marine debris from foreign countries. However, scientific researches on those marine debris have not been published. So, the features of foreign marine debris on Seongchon Beach in U-i Island were surveyed on Feb. 2012. The ratio of marine debris from foreign countries was 34.7% by number of items, 56.3% by weight, and 48.5% by volume in $200m^2$ transacts. Most of them, 98.9% in number, were inferred to be originated from China. The most abundant items were plastic beverage bottles and black floats. The total number of black floats was 539 within the 1,100m beach. Fifteen of them had information on manufactured locations, of which 87.6% were Liaoning Province in northern China. As domestic policy cannot prevent the inflow of the marine debris from foreign countries, countermeasures should be sought out from the international cooperation with the neighboring countries. For the black floats, recycling method should be developed as lots of the same types of black floats are drifted ashore in winter. And, as the U-i Island is a National Park with its valuable natural heritages, methods should be designed to minimize impacts on dune topography and ecology.

• Korean journal of applied entomology
• /
• v.61 no.2
• /
• pp.335-347
• /
• 2022

We investigated the emergence patterns of Chilo suppressalis (Lepidoptera: Crambidae) adults using sex pheromone traps in the three northeastern areas, Dandong (40°07'N 124°23'E) (Liaoning province), and Gongzhuling (43°30'N 124°49') and Longjing (42°46'N 129°26'E) (Jilin province), China, in 2020 and 2021. Two times of adult flight seasons were isolated clearly during the rice growing periods in the all areas, in which the first season from mid May to late July, and the second season from mid July to mid September were observed. The adult emergence seasons in the areas at higher latitude were later than that at lower latitude. Using the adult emergence data during the first flight seasons, the second flight seasons were estimated through insect phenology modelling, and compared with the observed data. Temperature-dependent life history models (developmental rate, development completion, survival rate, adult aging rate, total fecundity, oviposition completion, and adult survival completion) were collected or constructed for each life stage of C. suppressalis, in which the data from the four previous studies were used. Those models were combined in an insect phenology estimation software, PopModel, and operated for the observed areas. In the results, the phenology modelling operated with the models based on the data of shorter larval periods in the previous studies estimated more accurately the second flight seasons. In 2021, we investigated the change of damaged hill ratios of rice with observing the adult emergence at Dandong and Longjing, 2021. The increase periods of damaged hill ratios of rice were observed two times during the total rice cultivation season, which may be caused by different generations of C. suppressalis larvae.