Ilmuwan China rilis data efisiensi penggunaan air di lahan pertanian

data chinaSPATIAL DATA China Geo-Explorer II China Geo-Explorer I China Map Library. CHINA STATISTICS National Statistics Provincial Statistics City Statistics County Statistics(1997-)Refers to foren citizens. For statistical purposes, the data for China do not include those for the Hong Kong Special Administrative Region (Hong Kong SAR), Macao Special Administrative