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Export values ranked fourth in the nation , and the growth rate ranked second among China ' s main coastal provinces and cities .
 the nation, China, China ' s main coastal provinces and cities, coastal
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 the nation, China, China ' s main coastal provinces and cities, coastal