SINGAPORE, Jan 20, 2021 - (ACN Newswire) - Xiaomi-backed online brokerage Tiger Brokers Singapore (Tiger Brokers https://www.tigerbrokers.com.sg/) today announced that they saw 108 per cent growth in the number of new investors in Q4 2020 as compared to Q3 2020, with trading volume increased by 215 per cent also on a quarter on quarter basis....