资料聚集 meaning in English

data gathering

Collection of personal data of individuals has significant commercial value as a critical mass of personal data can generate valuable data showing personal profiles and behavioural patterns of economic significance that will facilitate business development and monitoring of market performance , implying its economic value
大量个人资料亦具有重要的商业价值，因为当个人资料聚集成关键性的大量资料，便可以产生显示个人概略及行为模式并具经济价值的宝贵数据，有助营商发展及操控市场表现。