Zhang Dabao led Ma Xiaohui to acquire Song Laosi's deep-sea shares.At the same time, Dabao asked Song Shichen to help him acquire Laosi's shares, and revealed the news to Li Xiang, asking him to tell the Fourth Master that he would sell one share for two.
Dabao arranged for Xiaobao Liqing to go to the police station to report Song Laosi's fraud, and reported the specific locations of Song Laosi's forty-nine casinos.The fourth child, who was about to run away, went back to the office to withdraw money and was interrogated by Dabao.