劉逢祿為常州學派之重要角色，亦是清代公羊學承先啟後的代表人物，凌曙、陳立繼承劉逢祿以漢學治經的方法詮釋公羊學，進而將公羊的經世理想與中華文化的禮儀典範相結合。凌曙首將公羊義例引入禮學，開啟常州學派援公羊學入禮學之先聲，陳立師承凌曙之公羊禮學，在漢學治經的典範下另闢蹊徑，依據公羊學說建構禮學體系，會通禮制完成《公羊義疏》，將公羊禮學的思想推至巔峰。本文將探討近五十年來，關於陳立公羊禮學之研究概況，以期對未來研究公羊禮學的學者們，提供可信的參考資料和多元思考方向之功能。

Liu-Feng-lu important role Changzhou School, the school is also the past with the future of the Qing Rams representative, Ling-Shu Chen-Li division Liu-Feng-lu succession to rule by way of Sinology interpretation Rams school, and then by the World Bank over the Rams and the Chinese culture etiquette model combined. Ling- Shu first introduced the Rams justice cases ceremony, open harbinger Changzhou School Rams aid learning into the school ceremony, Chen-Li inherit division Ling-Shu the Rams ceremony, in another way Sinology rule by model, based on the doctrine of Construction Ceremony Rams science system will be completed through Etiquette "Kung Yi Shu," the ideological push Rams ritual theory to peak. This article will explore the past fifty years, research on Chen-Li Rams before school ritual of sheep, in order for future research scholars Rams Ritual Studies, credible and multi-functional reference of the direction of thinking.