Shanghai Pudong Development Bank deducted RMB 100 from million insurance. Can I return it?

By the end of 2023, Shanghai Pudong Development Bank had deducted RMB 100 from the million-guarantee upgrade, which was generally refundable. Users can contact the customer service of Shanghai Pudong Development Bank and provide a debit voucher for a refund. If the insurance is in the hesitation period, or it has not arrived, it can be negotiated to surrender. If the insurance has taken effect and the time is too long, it will cause certain losses.