I can see every city have Confucius Temple, i guess because he is the most respectful teacher in China ever, he has over 3000 students, and students` students. So i think these Confucius Temple in every city were built by his students to in memory of him. Quite a lot.



I will suggest to go to some of them will be enough, say some famous ones, like the one in Nanjing and Shandong.  I visit Nanjing Confucius Temple last year, it was great, the river around the temple, and the lanterns at night, the dragon wall, and the biggest examination hall - Chiangnan examination hall, all of it was amazing, you shouldn't miss that.