大足北山石刻176号“弥勒下生经变相”窟与177号“泗州大圣”窟,是一个独特题材组合的案例,本文以176窟造像中的“妇人启门图”为解读中心,指出其造像内容容纳了深切的思念和急切的现实欲求,分别从情与欲两方面对佛教教义形成了最深刻的悖反,是形成此独特题材组合案例的动力根本,由此也成为佛教世俗化的最佳例证。 Dabu Beishan stone 176 “Maitreya transformation” Cave and 177 “Sizhou St. ” Cave, is a unique combination of cases, this article to 176 cave statues in the "As the center of interpretation, pointing out that the content of its statues contains deep thoughts and urgent desire of reality, forming the most profound contradiction of the Buddhist doctrine from the aspects of feeling and desire respectively, which is the motive force for forming this unique subject combination case, This has also become the best example of secularization of Buddhism.