zài / bǐ / jiào / bù / tóng / xiàng / mù / shí / wǒ / men / bù / néng / zhǐ / kàn / tóu / zī / huí / bào / lǜ

在比较不同项目时，我们不能只看投资回报率。

When comparing different projects, we cannot look only at the return on investment.