18098
 While far less of a change than Western officials had been seeking , the move broke a decade-old policy of linking China 's currency system directly with the United States , an approach that had provided Chinese exporters with an advantage over their competitors elsewhere in Asia and had contributed to heightened political and trade conflicts between China and much of the rest of the world . 
 location contains: Asia, China
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Asia, China 
Answer:
 location contains: Asia, China