When the stock market plummeted, stock index futures also went crazy, which shook the domestic economy. We have to close stock index futures to stabilize the economy.
Now that the stock index futures are further liberalized, it shows that the stock market has improved and stabilized, but it does not mean that the stock will rise, but will stabilize and no longer bottom out.
The opportunity given is that when stock index futures reopen, it is also a great market opportunity.