zhè / gè / xiàng / mù / de / cháng / qī / xìng / jué / dìng / le / wǒ / men / bù / néng / zhǐ / kàn / duǎn / qī / shōu / yì这个项目的长期性决定了我们不能只看短期收益。The long-term nature of this project means we cannot focus only on short-term gains.