2014年第10期《集邮博览》杂志刊登了杨启国先生的《另类极限》一文(以下简称“杨文”),对于“杨文”中将剪邮极限、专印极限、自创极限、异片极限的描述均称为“另类”极限片,笔者以为有进一步商榷及探讨的必要,以求能达成共识。要了解什么是“另类”极限片,首先要对FIP极限集邮评审规则和我国《邮政法》有基本的了解。当前FIP极限集邮评审规则中规定,极限片的载体只能是正规出版发行的明 In 2014, “Philately Expo” magazine published Mr. Yang Qiguo “Alternative Limit” article (hereinafter referred to as “Yang Wen”), for “Yang Wen” will cut the mail limit, imprint limit, self-created Limits, the description of the limits of different films are called “alternative ” limit film, I think there is a need for further discussion and discussion, in order to be able to reach a consensus. To understand what is the “alternative” limit film, we must first have a basic understanding of the FIP Extreme Philately Review Rules and China’s “Postal Law.” The current FIP ​​limit philatelic assessment rules stipulate that the limit of the carrier can only be a formal publication of the Ming