indexhangseng_ hsiLaunched in 1969, the Hang Seng Index (HSI) is the leading benchmark for the Hong Kong stock market. It tracks the performance of the 40 largest and most liquid companiesHowever, the Hang Seng Index (HSI) has dropped towards the 23,100 level, whi. by FXOpen. 5. see wave 5 to 185 wabve 4 completed. waiting for the ending of wave 5. my target is 18300-18500. Short. by bonnenult. Updated