Hang Seng Index is divided into big Hang Seng Index and small Hang Seng Index: the big Hang Seng Index is about 40,000, and the small Hang Seng Index is about 8,000. The small Hang Seng Index is 65,438+0/5 of the large Hang Seng Index. Personally, it's cheaper than 30 and more expensive than 200. If the HSI is small, it will cost HK$ 10, and the deposit will be about RMB10.5 million. If the Hang Seng Index is large, it is 50 Hong Kong dollars, and the deposit is about 70,000 RMB.