关于12版OG上第一篇阅读(ecoefficiency)的一个小问题

薰说洛

3.    The passage implies that which of the following is a
possible consequence of a company's adoption of
innovations that increase its ecoefficiehcy?
(A)       Company profits resulting from suchinnovations
may be reinvested in that company with no
guarantee that the company will continue to
make further improvements in ecoefficiency.
答案解释是：A。 the passage suggests generally that ecoefficiency will increase companies’profits, but there is no suggestion that these companies will therefore thenabandon ecoefficiency as a goal.
我不明白A到底说的是什么。解释和选项衔接不上。

薰说洛

总之，汗一个。