2003年中国化肥进口配额尿素按照中国入世许诺,2003年国家经贸委下达尿素进口配额180万吨,其中国营贸易为162万吨、非国营贸易18万吨。在162万吨国营贸易配额中,中化进出口公司和中国农资集团配额分别为45万吨和75万吨。华垦国际公司为4.5万吨、中国化工建设公司所属NPK厂各有配额0.5～1万吨,其余为地方农资公司配额。但并非全部配 In 2003, urea import quotas in China were promised in accordance with China’s WTO accession. In 2003, the State Economic and Trade Commission issued a quota of 1.8 million tons of urea, of which 1.62 million tons were state-owned trade and 180,000 tons were non-state-owned trade. Among the 1.62 million tons of state-owned trade quotas, the quotas of Sinochem Import & Export Corporation and China’s agricultural capital group are 450,000 tons and 750,000 tons respectively. Hua Ken International Company 45,000 tons, China National Chemical Construction Corporation owned NPK plant each have a quota 0.5 to 1 million tons, the rest for the local agricultural company quotas. But not all