The financing balance of the two cities increased by 3.201 billion yuan.

[financing balance of the two cities increased by 3.201 billion yuan] as of June 12, the financing balance of the Shanghai Stock Exchange was 791.473 billion yuan, an increase of 1.835 billion yuan over the previous trading day; and the financing balance of the Shenzhen Stock Exchange was 720.519 billion yuan, an increase of 1.366 billion yuan over the previous trading day.