If it is, how come the media said 17,452 is the 牛熊分界線的250天平均線 for last Friday (08/05/09) as the 250-day Simple Moving Average for HSI was actually 17,258. How did they get 17,452?
更新1:
Thanks folks, but my puzzle remains unsolved. Why 250-day SMA for Hang Seng Index was 17,452 on 08/05/09 citing the media, but not 17,258? Even hk.finance.yahoo.com shows 17,258 for 08/05/09.