求翻译：欢迎各位光临中国进出口商品交易会，中国进出口商品交易会又称广交会，创办于1957年春季，每年春秋两季在广州举办，交易会已发展成为综合性多功能的国际盛会，它是中国目前历史最长、层次最高、规模最大、商品最全的贸易展会，交易会贸易方式灵活多样，以进出口贸易为主，同时也开展多种形式的经济技术合作与交流以及保险、运输、广告、咨询等业务活动。来自世界各地的客商云集广州，除传统的看样成交业务外，交易会确实也是一次互通商情、建立关系、增进友谊的盛会。是什么意思？

Welcome to visit China Import and Export Fair, China Import and Export Fair, also known as Canton Fair, founded in the spring of 1957, annual spring and autumn in Guangzhou, the Fair has developed into a comprehensive multi-functional international event, it is China is currently the longest history

I would like to welcome you all to Chinese Export Commodities Fair, China's Import and Export Commodities Fair, also known as Canton Fair, was founded in spring 1957, Spring and Autumn each year held in Guangzhou, the transaction will have become an integrated multi-function of the international gat