Who called to report the escape?

In the TV series Breakthrough, Qin was jailed for extortion, but he always thought that he was framed by the Niu Shiyan family, so after he got out of prison, he only did one thing: investigate the fraud case of Jingzhou Zhongfu, hoping to find out the criminal evidence of Niu and Shi Hongxing and wash away the injustice at all costs. But what is the truth?

Qin always thought that Niu deliberately framed himself for Niu Shiyan's superior position. In fact, he was wrong. The situation at that time was that the prince told the chairman of Pidan about it, and the chairman got angry, and then decided to call the police to arrest Qin. Therefore, the informant is not Niu Jie Jun, and he doesn't even know about it.