If you look at these figures separately, you will understand them at once. This routine combination is completed from the stock market and futures market. The main purpose is to reduce risks. One is to make a profit portfolio, the other is to make a loss portfolio in the futures market, and the other is to invest with loans. This topic mainly depends on investment arbitrage, excluding various expenses.
The arbitrage time is 2 years.
The way of arbitrage is the appreciation of the stock market.
Arbitrage route 2 is short selling in the futures market.
The loan amount is 3000 yuan and the stock investment is 30000 yuan. The normal arbitrage method is to use 3000 yuan in the loan as futures, and the futures are traded as futures contracts. It is not necessary to spend all 1 000 futures at the price of 35000 yuan per share in 35 yuan.
In this way, the stock market makes money, the futures market loses money, the futures market makes money and the stock loses money. Grasp the sensitivity of the market and decide to lose money first, so that the profitable party will earn more.
Take a good look at the definition of arbitrage trading, and this problem will be easy to understand.