总售价:¥{{ detailData&&detailData.totalAmount || 0 }};
总款数:{{ detailData&&detailData.totalCategory || 0 }};
总数量:{{ detailData&&detailData.totalQty || 0 }};
赠品总数量:{{ detailData&&detailData.giftQty || 0 }};
折扣:{{ detailData&&detailData.discountRate || 0 }}%;
折后总售价:¥{{ detailData&&detailData.discountedAmount || 0 }};