本文基于近日深圳交易所提出的放宽创业板IPO行业限制思路,对我国IPO的行业限制进行了研究。在对放宽创业板IPO行业限制进行背景介绍的基础上,引出我国一些特殊行业仍然存在上市难的现状,由此进一步分析特殊行业,例如餐饮业IPO存在行业限制的原因,最后,提出了作者对此次放宽创业板IPO行业限制的一些想法。 This article based on the recent Shenzhen Stock Exchange proposed to relax restrictions on the GEM IPO industry ideas on China’s IPO industry restrictions were studied. Based on the background introduction of relaxing the IPO industry restriction of GEM, it leads to the current situation that some special industries in our country still have difficulty to go public. Therefore, the author analyzes the reasons of the special industries such as industry restriction of catering industry IPO. Finally, The relaxation of the GEM IPO industry some of the ideas.