My friend Liu Gang went to Russia to inherit the inheritance of his wealthy father and became a Russian citizen. My friend wanted to inherit his father's legacy: to become the world's richest man. But it didn't take long for him to lose all his property. But he understood one thing: he was not the material. Out of both livelihood and interest, he took a job at the Fat Tou Private Detective Agency and soon became famous and became a well-known detective. The locals call him Chinese Detective, or Chinese Detective for short.
The following are some of the cases I learned from him.