The financing balance of the two cities increased by 14.341 billion yuan.

As of September 11, the financing balance of the Shanghai Stock Exchange was reported to be 1.1764 trillion yuan, an increase of 30.93 billion yuan from the previous trading day; the financing balance of the Shenzhen Stock Exchange was reported to be 1.1394 trillion yuan, an increase of 112.48 billion yuan from the previous trading day; the total financing balance of the two exchanges was 2.3159 trillion yuan, an increase of 143.41 billion yuan from the previous trading day.