As of September 23, the latest bull-to-bear certificate ratio for the Hang Seng Index stands at 53:47, according to market data from CITIC Securities.

The bear certificate heavy concentration zone is located in the 25,300-25,399 range, where the latest number of bear certificates totals 1,034, representing an increase of 81 certificates compared to the previous trading day.

The most significant new additions to bear certificates occurred in the 25,500-25,599 range, with the latest count reaching 609 certificates, up by 186 certificates from the prior session.

For bull certificates, both the heavy concentration zone and the area with the most new additions are situated in the 24,700-24,799 range, where the latest number of bull certificates stands at 1,066, marking a substantial increase of 825 certificates from the previous trading day.