According to the Records of the Later Han Dynasty, Ming Di was lucky enough to be admitted to Bi Yong and held his first pension ceremony. Take Gong Li as the third old man and Huan Rong as the fifth watch. After the ceremony, Huan Rong and his disciples were promoted to the church. D

Analysis of test questions: This question mainly examines students' ability to understand and analyze materials. From the description of the materials, it can be seen that Emperor Han Ming worshiped Confucianism and attached importance to education and culture, thus promoting the formation of social studious atmosphere. So the answer is d.