This does not have to be the case. While it is true that realistic microeconomic models are more complex than their idealized textbook counterparts, grasping them does not necessarily require years of research experience.
情况本不应该如此。虽然真实的微观经济模型确实比它们的理想化教材版本更为复杂，但掌握它们并不一定就需要多年的研究经验。