1. Contact the Foundation: You can contact the Zhejiang Welfare Foundation for the Disabled by telephone or email to find out the reasons and details of the deduction.

2. Check the bank statement: You can check your own bank statement to confirm whether the deduction comes from Zhejiang Disabled Persons Welfare Foundation.

3. Complain to the bank: It is confirmed that the money was deducted by Zhejiang Disabled Persons Welfare Foundation, but it is considered unreasonable. You can complain to the bank and ask it to stop withholding money.

4. Complain to relevant departments: If you think that the deduction of Zhejiang Disabled Persons Welfare Foundation is unreasonable, you can complain to local disabled persons' federations, consumer associations and other departments.