september, 2022 28sepAll DayGSMA MWC LAS VEGAS 2022 - FINTECH SUMMIT Event Details Ling Wu, Co-Chairman of the CBSG Consortium and CEO & Founder of TBCASoft spoke at the MWC Las Vegas – Fintech Summit on September 28. Event Details Ling Wu, Co-Chairman of the CBSG Consortium and CEO & Founder of TBCASoft spoke at the MWC Las Vegas – Fintech Summit on September 28.