摘要
2011 World Horticultural Expo in Xi’an From April28to October 22,the 2011 World Horticultural Expo takes place in Xi’an.This expo features the theme of"harmonious co-existence between cities and nature",showing respect for nature while making sustainable exploration of nature.
2011 World Horticultural Expo in Xi＇an From April28to October 22,the 2011 World Horticultural Expo takes place in Xi＇an.This expo features the theme of＂harmonious co-existence between cities and nature＂,showing respect for nature while making sustainable exploration of nature.
