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PRC Foreign Ministry spokesman Sun Yuxi stated that while the Taiwan issue is China 's internal matter , it welcomes efforts by anyone who upholds the " one China " principle to bring about an early resolution .
 PRC, Foreign Ministry, Sun Yuxi, Taiwan, China, one, China
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 PRC, Foreign Ministry, Sun Yuxi, Taiwan, China, one, China