China’s $1 trillion stock rally triggers curbs from brokers, funds

In the first such public move, Shanghai-based Sinolink Securities Co raised its margin deposit ratio on new client financing contracts for some securities to 100 per cent, according to a posted notice

​In the first such public move, Shanghai-based Sinolink Securities Co raised its margin deposit ratio on new client financing contracts for some securities to 100 per cent, according to a posted notice