The San Franciso Bay Area has sustained 9 consecutive years of economy growth that is driven by information techonlogy and digital ecomony. Through GDP，employment and income data，this report summarizes the development of the digital ecomony in the Bay Area in 2018，analyses the growing risks of diversity and inclusions during the industry shift，enumrated the top 5 events in digital ecomony in order to provide some guidances and inspirations on the research and implementations of digital ecomony in other areas.