The protagonist is a college student who is new to society. He often suffers from low self-esteem due to poverty. By chance, he works as a contract worker in the supervision department of the Medical Insurance Bureau in a small county. Little does he know that this job with a mediocre salary has opened up a new life for him.
In 2017, when the supervision of medical insurance funds was not yet complete, Jianping cut through the fog and fired the first shot at anti-fraud in hospitals and pharmacies. Through repeated work practices, he eventually became a nationally renowned analyst.