On the morning of June 9, Chen Yin, member of the Standing Committee of the Shanghai Municipal Party Committee and executive deputy mayor, visited Haitong. Ma Chunlei, deputy secretary general of Shanghai Municipal Government and director of Shanghai Development and Reform Commission, Xie Dong, director of Shanghai Local Financial Supervision Bureau, and Bai Tinghui, director of Shanghai State-owned Assets Supervision and Administration Commission, participated in the investigation together with Mr. Chen.