If you have a capital loss in 2007, you can use it to reduce any capital gains you had in the year, to a balance of zero. If your capital losses are more than your capital gains, you may have a net capital loss for the year.首先每年的因税收入包括什么收入?还有资本利得税征收的项目包括什么:股票,炒外汇的收入是不是也是资本利得?还有利息所得征收什么税种?如果第一年做股票赚了,交税了,而第二年亏了,是不是可以退我所交的税呢?还有的问题等我理清楚了再问,希望哪位高手可以回答一下下!