Fixed investment is to automatically deduct the corresponding amount (the transaction amount you set) from your bank account every month to buy the fund according to the transaction amount you set. If your account has not been deducted enough for three consecutive months, it will not be bought for you automatically from the fourth month, which is regarded as your automatic abandonment of this fixed investment plan. The amount of fixed investment (that is, the number of transactions) depends on some relevant regulations of the fund issuer and the bank.

I suggest you make a fixed investment of ICBC, with a minimum of 200 yuan.