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历届世界园艺博览会回眸·１９６０年荷兰在鹿特丹举办国际园艺博览会。·１９６３年德国在汉堡举办汉堡国际园艺博览会。·１９６４年奥地利在维也纳举办奥地利国际园艺博览会。·１９６９年法国在巴黎举办巴黎国际花草博览会。·１９７２年荷兰在阿姆斯特丹举办了阿姆斯...
Review of all previous World Horticultural Exposition · 1960 Dutch International Horticultural Exposition held in Rotterdam. 1963 Germany Hamburg International Horticultural Exposition held in Hamburg. Austria 1964 Austria International Horticultural Exposition in Vienna. · 1969 France in Paris to host the Paris International Flower Fair. In 1972, Holland held Arms in Amsterdam ...