Level 5:
Level 6:
Level 7:
And we no longer have Levels 8 and 9, which used to look like the image below. More images in this post.

A quality flyover from shanghaiheritage: https://vc.videos.livejournal.com/index/player?player=new&record_id=1585161 Former Zhenwugong 真武宫…
Source: Virtual Shanghai. Closer – Bund and downtown: Dongjiadu and the Chinese City:
High angle hi-res shots of Shanghai are one of my favorite things. Photo by Wulf-Diether Count of Castell-Rüdenhausen. Source.