As of October 27th, the Hang Seng Index's latest bull-bear street ratio was 64:36. According to the data in the street goods distribution map of Bull and Bear Certificate, the heavy cargo area of Bear Certificate Street is in the range of 25100-25299, where the latest number of bear certificates is 1883, an increase of 65 over the previous trading day, and up to 26100-26299. The latest number of bear certificates in this range is 742, an increase of 139 over the previous trading day. The heavy cargo area of Niuzheng Street is in the range of 22500-22699, where the latest number of cattle certificates is 1827, an increase of 100 over the previous trading day; at most, it is added in the range of 24300-24499, where the latest number of cattle certificates is 1230, an increase of 500 over the previous trading day.