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Bisheng Bi , head of the Jiangxi Economic and Trade Department , said that , in 1997 , there were 429 recently approved foreign investment projects with contract amounts of 796 million US dollars and an actually utilized foreign investment of 569 million US dollars .
 geographical social political: Jiangxi; geographical social political: US; geographical social political: US; organization: the Jiangxi Economic and Trade Department ,; person: Bisheng Bi; person: head of the Jiangxi Economic and Trade Department
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: Jiangxi, US, US, the Jiangxi Economic and Trade Department ,, Bisheng Bi, head of the Jiangxi Economic and Trade Department 
Answer:
 geographical social political: Jiangxi; geographical social political: US; geographical social political: US; organization: the Jiangxi Economic and Trade Department ,; person: Bisheng Bi; person: head of the Jiangxi Economic and Trade Department