Is it safe for Pinduoduo to refund cash with ID card?

Safe. According to the regulations of the central bank, in order to ensure the security of accounts, users must carry out real-name authentication in order to open many wallets for payment, cash withdrawal and other services. Pinduoduo official system requires to fill in ID information, which will protect the security of users' ID information. Pinduoduo cashback method is not through WeChat, but through Pinduoduo wallet, and then you can withdraw cash through Pinduoduo wallet. If there is no authentication or bank card, most of them cannot be cashed back, so it is safe for Pinduoduo to cash back with ID card.