The fourth phase of subsidies continues a clear trend:

Turn subsidies into a fixed system for user engagement.
Whether it's a lightweight participation of 100U or a regular trade of 2,000U,
Still 1,000U novice experience,
In fact, it is all designed around "reducing the sense of risk and increasing participation."
The market fluctuated rapidly in the fourth quarter,
This universal subsidy is indeed helpful in maintaining the user's operating rhythm.
The fifth phase is expected to continue.