A few points: 1) If they're FINRA regulated as a brokerage, then it should be enough. 2) Your point on uninformed flow is very very interesting here. I wonde

A few points: 1) If they're FINRA regulated as a brokerage, then it should be enough. 2) Your point on uninformed flow is very very interesting here. I wonder if having a marketmaking group on the other side of a chinese firewall that has flow rights justifies this model by itself.