Policemen in Hong Kong Movies

Lin Xucheng slowly pressed the last cinnabar bullet into the magazine, and calmly lit a cigarette. "The 'first commandment' of being a policeman... There is no such thing in this world..." Ps: This book is also known as "Making trouble in the world of Hong Kong ghost movies", "My aunt's family are rich and happy ghosts", "The senior brother is Lin Zhengying"