There are some materials in the book "Things in Jin Dynasty", but if you want all of them, it is estimated that you need to find an archaeological team.

Shiguang Hall, Ziguang Hall, Weiyang Palace (non-Han Dynasty), Changle Palace and Taiji Qian Dian.

Other institutions: Prime Minister's Office, Yushitai, Taiwei (military post), Taichang (in charge of ancestral temple affairs), Guangluxun, Wei, Taifu, Tingwei, Dahonglu, Zong Zheng, Dasinong and Shaofu. These are three public officials and nine ministers. I only found these materials, hoping to help you.