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7月11日至15日,国际盆景赏石协会(BCI)在波多黎各圣胡安市举办的第七次代表大会期间,举行了2007国际
During the Seventh Congress held in San Juan, Puerto Rico, from July 11 to 15, the International Bonsai Ornamental Association (BCI) held the 2007 International