The latest operation: the spot position has been switched back to edu. To be honest, I am a little embarrassed to update this operation. It seems a little stupid. No wonder the comment section says that I am a troublemaker. First, CATI does seem weak. NOT has risen by more than 20%, but it is motionless in the same sector. Then, edu will see whether cz can stimulate a wave after he is actually released from prison. Moreover, I feel that a lot of ambush funds have been run away. In fact, the real benefit is that cz tweeted that he would continue his education career after he was released from prison. In short, this wave of operations is stupid, but since I have done it, I have to update it. The main point is reality!