First of all, market sentiment is one of the main factors of intraday price fluctuation of HSI futures. When the market sentiment is depressed, investors' confidence will be hit, leading to a large number of selling and cashing behaviors. In this case, the price of HSI futures will fall, because the number of orders sold will be far greater than the number of orders paid. On the contrary, when the market sentiment becomes positive, the bill will increase, leading to a rapid rise in prices.
Secondly, macroeconomic data will also affect the price of HSI futures. For example, when the published GDP data is better than expected, it can be interpreted as that the economy is improving, so more investors will be willing to invest in Hang Seng Index futures. In this case, the price will rise rapidly. On the contrary, when the published economic data is lower than expected, it will be interpreted as economic weakness, and many investors will choose to sell futures, leading to a rapid decline in prices.
Finally, the international political situation will also affect the price of HSI futures. For example, when there is international tension or the threat of war, it will cause investors to be nervous and panic, and choose to sell futures, which will lead to a decline in prices. On the contrary, when the international situation becomes relaxed, peaceful and stable, investors' confidence will increase and they will choose to buy futures, which will lead to price increases.
To sum up, market sentiment, macroeconomic data and international political situation are the main factors that affect the intraday price fluctuation of HSI futures. Investors should make correct decisions according to market conditions, policy changes and economic data to make their investments safer and more stable.