How much is the replacement card for Nanning mobile phone card?

As of July 6, 2020, the mobile company reissued a ten-yuan mobile phone card.

Just bring the original and copy of your ID card to the corresponding operator's business hall and reissue it directly. It is best to bring both the cardholder and the ID card, so that it can be reissued to the mobile phone card more quickly. The mobile phone card itself is free, mainly depending on the package price and prepaid phone bills. The minimum requirement is to prepare 50 yuan. China Mobile's card can only be processed in the business hall of the local China mobile operator, and you need to bring your ID card when you go. After the business is successfully processed and the new card is activated, the phone bill is retained, but the phone number, SMS and other information stored in the card are not retained. Handling fee per sheet 10 yuan.