The financing balance of the two cities increased by 2.812 billion yuan. As of April 24, the financing balance of the Shanghai Stock Exchange was 805.078 billion yuan, an increase of 636 million yuan over the previous trading day. The financing balance of the Shenzhen Stock Exchange was 739.289 billion yuan, an increase of 2.176 billion yuan over the previous trading day. The two cities totaled 1544.367 billion yuan, an increase of 2.812 billion yuan over the previous trading day.