In the process of trading, there are generally two modes of operation, one is bullish (buyer) and the other is bearish (seller). No matter whether you are long or short, placing an order is called opening a position. Generally speaking, in the process of trading, whether buying or selling. Any new position is called opening a position.
What do you mean by limiting the opening of positions?
Restricting the opening of positions means that new positions cannot be opened. There are many reasons to restrict investors from opening positions, including:
The 1. futures account is dormant, so you can only close the position, but you cannot create a new position.
2. Accounts with expired identity documents or insufficient account opening information may be restricted at this time.
3. You don't have certain trading rights, such as stock index and iron ore. You need to meet the corresponding conditions before you can open trading rights.