This site is interesting, as it has displays discussing the important role that this college played in Chinese government for several hundred years.
The displays, while informative, could be better if more thought had been put into how information could be conveyed with more context, rather than just reciting facts. In that respect, this feels a bit like a museum from the 1960s, rather than one from the present century. Nevertheless, this was a worthwhile stop and gives some good background on how portions of the Chinese government functioned over several dynasties.
This place can easily be combined with a stop at the Lama temple, which is only about 500 m east.