"The counter outside separates customers waiting to exchange Immortal Jade. Only when it's their turn can they enter, which can also make them feel sufficiently secure. What do you think?"
Cang Lingdong is indeed a seasoned businessman, setting everything up efficiently in the shortest time.
To exchange Immortal Jade, one must push open the small door originally for sales personnel to enter and exit the counter, then face a non-transparent window.
The workspace behind the window is not large, but by pushing open a door, one can enter an independent small space, simply furnished for temporary accommodation.
More importantly, this small space has a secret door leading to the stairs to the first floor, maximizing the ability to come and go freely without being easily discovered.
