For example, today's stock is T+ 1, and what happened in the market? For example, you found that the European debt crisis broke out in the morning, and the Nikkei plummeted, even if you knew that you needed to sell it tomorrow, and the timeliness of the news that futures were T+0 had a great impact on your operation.
But the K-line theory is consistent.
No, although some parts are the same, the orders are not exactly the same.
First of all, the stock is T+ 1, so you can't buy or sell it that day, and you can't short it. Futures and foreign exchange can.
Secondly, the stock quilt cover, many people are used to it, mainly take the solution, or reluctantly cut the meat when necessary. Futures and foreign exchange are not acceptable, and the stop loss must be strictly set. This is the first place.
Finally, stocks need less capital and less foreign exchange, but the risks cannot be controlled. Futures can control risks, but it needs high funds, because it is also in the form of margin, rather than a fixed amount of transactions.