Spatial-temporal characteristics and causes of changes to the county-level administrative toponyms cultural landscape in the eastern plains of China.

As part of the cultural landscape, administrative toponyms do not only reflect natural and sociocultural phenomena, but also help with related management and naming work. Historically, county-level administrative districts have been stable and basic administrative regions in China, playing a role in the country's management. We explore the spatio-temporal evolutionary characteristics of the county-level administrative toponyms cultural landscape in China's eastern plains areas. A Geographical Information System (GIS) analysis, Geo-Informatic Tupu, Kernel Density Estimation, and correlation coefficients were conducted. We constructed a GIS database of county-level administrative toponyms from the Sui dynasty onward using the Northeast China, North China, and Yangtze Plains as examples. We then summarized the spatio-temporal evolutionary characteristics of the county-level administrative toponyms cultural landscape in China's eastern plains areas. The results indicate that (1) the number of toponyms has roughly increased over time; (2) toponym densities on the three plains are higher than the national average in the corresponding timeframe since the Sui; and (3) county-level administrative toponyms related to mountains and hydrological features accounted for more than 30% of the total in 2010. However, the percentage of county-level administrative toponyms related to natural factors on the three plains has decreased since the Sui. To explore the factors influencing this spatio-temporal evolution, we analyzed the correlations between the toponyms and natural factors and human/social factors. The correlation degree between toponym density and population density is the highest, and that between toponym density and Digital Elevation Model (DEM) the lowest. Temperature changes were important in toponym changes, and population changes have influenced toponym changes over the last 400 years in China.

Opiate addiction and the entanglements of imperialism and patriarchy in Manchukuo, 1932-45.

In the Japanese colonial state of Manchukuo, opiate addiction was condemned by officials and critics alike. But the state-sponsored creation of a monopoly, opium laws, and rehabilitation programs failed to reduce rates of addiction. Further, official media condemnation of opiate addiction melded with local Chinese-language literature to stigmatise addiction, casing a negative light over the state's failure to realise its own anti-opiate agenda. Chinese writers were thus transfixed in a complex colonial environment in which they applauded measures to reduce harm to the local population while levelling critiques of Japanese colonial rule. This paper demonstrates how the Chinese-language literature of Manchukuo did not simply parrot official politics. It also delegitimised Japanese rule through opiate narratives that are gendered, consistently negative, and more critical of the state than might be expected in a colonial literature.