Available funds refer to funds that you can use to open new positions, that is, funds that have not been used yet;

The freezing of buying and selling refers to your transaction cost of the day;

Investment profit and loss refers to your closing profit and loss of the day;

There should also be floating profit and loss, which refers to the profit of your position calculated at the settlement price of the day;

Dynamic equity refers to available funds+floating profit and loss-buying freeze-selling freeze.

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