NO.PZ2023010401000042
问题如下：
Over time, the market share of the dominant company in an oligopolistic market will most likely:选项：
A.increase. B.decrease. C.remain the same.解释：
The dominant company's market share tends to decrease as profits attract entry by other companies.
中文解析：
由于利润吸引其他公司进入，占主导地位的公司的市场份额趋于下降。
oligoply寡头市场怎么会低门槛有利润让别人轻易进入呢？？
