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Administration Officials Repeat Trade Demands in China In speeches and interviews here just six days before President Bush arrives in Beijing , the United States trade representative , Rob Portman , left , and the deputy secretary of commerce repeated previous demands for China to protect American copyrights , trademarks and patents , and that more American companies be allowed to compete in China 's domestic market .
 country of administrative divisions: China, Beijing; country of capital: China, Beijing; location contains: China, Beijing; administrative division of country: Beijing, China; location contains: China, Beijing; country of capital: China, Beijing; country of administrative divisions: China, Beijing; country of administrative divisions: China, Beijing; administrative division of country: Beijing, China; location contains: China, Beijing; country of capital: China, Beijing; administrative division of country: Beijing, China
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  China, Beijing; China, Beijing; China, Beijing; Beijing, China; China, Beijing; China, Beijing; China, Beijing; China, Beijing; Beijing, China; China, Beijing; China, Beijing; Beijing, China 
Answer:
 country of administrative divisions: China, Beijing; country of capital: China, Beijing; location contains: China, Beijing; administrative division of country: Beijing, China; location contains: China, Beijing; country of capital: China, Beijing; country of administrative divisions: China, Beijing; country of administrative divisions: China, Beijing; administrative division of country: Beijing, China; location contains: China, Beijing; country of capital: China, Beijing; administrative division of country: Beijing, China