求翻译：　　婚庆产业链在一定的地理区域内，以新人消费需求为导向，所有企业部分或完全围绕新婚消费主题，以产品、服务为纽带结成的一种具有价值增值功能的战略关系网链是什么意思？

Wedding industry chain in a certain geographic area to new consumer demand, all companies partially or completely around the theme of the wedding consumer, product, service as a link to form a strategic value-added features with a value chain relationships