Judge whether the fund subscription is successful, and distinguish between two situations:
Subscription in different places: T+2 (T is the subscription date), check whether the entrustment status is valid (see whether the fund balance is deducted). After the establishment of the fund announcement, check the share, and open the redemption after the share is received, and you can choose the redemption opportunity;
On-site subscription: on T+2 (T is the subscription date), check the capital flow and confirm whether the entrustment status is valid (whether the balance of funds is deducted), operate in Shenzhen on T+2, check the position display on T+2, check the position of funds in Shanghai when they are listed, and sell them when they are listed.