Can I cancel my telecom card online?

Telecom mobile phone cards can no longer be cancelled online. You must bring your ID card to the business hall to cancel. You can stop the insurance number in the online business hall. If you stop work because of arrears, you can't use telecom services in the future. Other telecommunications services must be paid in arrears before they can be used.

Extended data:

Telecom card is a card issued by China Telecom, such as recharge payment card, mobile phone card, notebook network card, etc. Materials used in telecom cards: prepaid payment cards, generally including payment cards made of copper paper and payment cards made of PVC. Mobile phone card is a chip card that can be taken out of PVC card, also called CDMA card, and can be put on mobile phone. The plastic part of the wireless network card is made of PVC and ABS.

References:

Baidu encyclopedia-telecom card