Check the fund balance through the Bank of Communications Schroeder Fund official website or the mobile phone client. The specific steps are as follows:

1. Visit official website of Bank of Communications Schroeder Fund or download and install the mobile phone client of Bank of Communications Schroeder Fund.

2. Log in to your Bank of Communications Schroeder Fund account.

3. On the account page, you can view your own funds and the balance of each fund.