Northern Gate of Jinling

The Northern Gate of Jinling is a place from the novel The Langya List and the show Nirvana in Fire.

It's one of the gates of Jinling. The Illegal Fireworks Factory was located near the gate.

Show
In episode 32, Xiao Jingyan comes back from the disaster-struck regions by this gate and is intercepted by Prince Yu before Lie Zhanying can warn him of Wei Zheng's arrest.