According to what you said, Tian Hong Fund in Alipay often automatically deducts money from your bank card. I think you should design this way of fixed investment, such as deducting money from fixed investment according to a fixed time limit. And the way you deduct money is to deduct it from the bank card. So every time you fix this, he will automatically deduct money from your bank card. There are daily fixed investment, weekly fixed investment and monthly fixed investment. See which fund is deducted from your Alipay bill? Is the amount deducted almost the same each time? Mostly because you set a fixed investment or other regular deductions. So he will automatically deduct the money from your bank card until this time. If you want to redeem it now, you must first terminate the fixed investment, otherwise you will lose the money inside and sell it. He will automatically deduct money from your bank card next time it expires. If it is found to be a fixed investment, the fixed investment will be terminated. Manage money, fund and hold in Alipay to see if your fixed investment is set. If it is set, you can choose to terminate it. After the termination, he will not continue to deduct your money.