HONG KONG -- Three major exchanges in China plan to stop disclosing real-time trading volume data starting in mid-May, claiming the move is aimed at taming market volatility, but it has also raised concerns among investors on data transparency.
Aligning with 'international standards' cited as reason for lowering transparency

Real-time data on stocks is key for fund managers to gauge liquidity and make timely executions. © Reuters
HONG KONG -- Three major exchanges in China plan to stop disclosing real-time trading volume data starting in mid-May, claiming the move is aimed at taming market volatility, but it has also raised concerns among investors on data transparency.