Ancient Chinese palace buildings follow what layout principles - trouble which experts to solve the next

Hello: Palace for the emperor to live, is the highest level of ancient Chinese architecture, the most luxurious type. Palace buildings follow the following three layout principles 1: the layout of the palace 1) strict symmetry of the central axis. 2) left ancestor of the right community. 3) three dynasties and five gates. 4) the configuration of the atrium 5) the front of the door, the front of the door, the front of the door. 4) the atrium configuration 5) the front after the bed. 6) the front of the Palace after the Court 2: outside the palace furnishings 1) Huabiao. 2) stone lions. 3) sundial 4) Jia volume 5) tripod incense burner 6) bronze tortoise and bronze cranes. 3: furnishings inside the palace 1) "gold" brick plastered floor 2) Algae wells 3) screen 4) peace with the elephant 5) Luduan, crane 6) Panlong incense pavilion 7) Ruyi