Most likely not. These stories are often just urban legends or the result of overactive imaginations. Cops work in spooky places sometimes and their minds can play tricks on them.
I don't think they are real in the sense of actual ghosts. However, the power of suggestion and the atmosphere in which cops work can create these spooky tales. For example, an old building with a history of violence might make a cop feel uneasy, and any strange noise or shadow could be turned into a 'ghost' story. Also, stories get passed around and exaggerated among cops, making them seem more real than they are.
If you want the clearest chapter reference, go to Chapter 71. Early on, Shu Yan curled her lips with a hint of jealousy, "When can it be my turn...; later, the chapter leans on Who in this circle didn't know that Jiang Li had a thing for the....
The best chapter pointer here is Chapter 87, "Temporary Replacement". It opens with Luckily, at that time, Jiang Li had already taken her pot of stinky... and closes on I'm driven crazy by him every day.] [+1 from above!.
Chapter 38 is the strongest chapter-level answer because it starts from Jiang Li had also observed the girl who had just entered. and follows through on He Yun coldly turned his head and continued to maintain his aloof persona..
Look to Chapter 43 for the clearest answer. It begins with The moment He Yun willingly sat next to Jiang Li and even took off his..., keeps building through Movie Emperor He, where's your aloof persona?" "Waaah, He Bao, Mommy..., and lands on Just as she turned her gaze away, the other party.
Look to Chapter 52 for the clearest answer. It begins with The village chief and the woman behind him exchanged a glance, "This..., keeps building through might not be a good idea, you guys are still filming, we don't want to..., and lands on And at this point, they might as well try a desperate.
The best chapter pointer here is Chapter 42, "First Impression Score". It opens with You've all met now, so this game is very simple," Director Sun said. and closes on As the plane hadn't taken off yet, and the live camera was still running,....
If you want the clearest chapter reference, go to Chapter 45. Early on, Helplessly, Jiang Yan had no choice but to step on the accelerator.; later, the chapter leans on As Jiang Li had said, this stretch of road was indeed difficult to....
The best chapter pointer here is Chapter 29, "The 36 Strategies - Sneak through Chen Cang". It opens with Big brother, it's me..." The shadow suddenly spoke and it was Jiang... and closes on Big brother, are you unwilling?" His mournful expression seemed to signal....
If you want the clearest chapter reference, go to Chapter 90. Early on, Watching He Yun gradually take control of a tractor under professional...; later, the chapter leans on Director Sun," Qi Tianyu, having finished admiring, started to complain,....
If you want the clearest chapter reference, go to Chapter 18. Early on, In the corner, a girl in a black dress sat quietly, holding a glass of...; later, the chapter leans on Her serene yet cold temperament, along with her exquisitely beautiful....