tóu / zī / zhě / tōng / cháng / huì / bǐ / jiào / guó / kù / quàn / hé / qí / tā / dī / fēng / xiǎn / chǎn / pǐn / de / shōu / yì投资者通常会比较国库券和其他低风险产品的收益。Investors usually compare the returns on treasury bonds with those of other low-risk products.