[闲谈] after you put the money on the table for gambling
the MM will decide either buy or sell to take your money away from you. Your trading is open to them. They have to know first about which direction people put their money in.
So be patient on trading. either direction is possible.
In MMs trading style, they wait and wait until the chances appears, then just simply triger the computer buying. Much quicker than any individual traders.
they do not have to watch mkt like you did. So you are nervous but they are not.