Starting at 1:00 am on January 27, 2022, the platform is not be able to conduct trading. As long as the transaction is a long order or a short order, it will show a general error. This is obviously that the platform has closed the order. MM (market maker) is not like this when it comes to hedging. How can there be this that traders are not allowed to trade? It does not mean that the platform is going to run away, right?