Can the electric card of the property be paid online?

You can't. There are basically two places to pay fees, one is the bank, which is a common place to pay for smart meters. There is also an ordinary electric meter, many of which need to be paid by the property company.

Paying in the bank means buying electricity in advance, having sex with 2000 kWh at a time, or paying according to personal needs. Then the bank gives you a receipt. At this time, the electricity meter has pre-stored electricity charges. Sometimes property management companies give owners trouble by controlling payment.

Extended data:

Introduction to online payment:

All parties to the securities transaction shall prevent payment fraud. Digital signatures and certificates can be used to authenticate all parties involved in online commerce to prevent payment fraud, to authenticate the validity of the identities of all parties involved in online commerce, and to issue digital certificates to all parties involved through certification institutions or registration institutions to confirm the legitimacy of their identities.

Encrypt the information flow. We can use single-key system or double-key system to encrypt and decrypt information, and we can use digital envelope, digital signature and other technologies to enhance the confidentiality and integrity of data transmission and prevent unauthorized third parties from obtaining the true meaning of information.

Digital digest algorithm confirms the authenticity of payment electronic information. In order to prevent data from being created, embedded, deleted, tampered and replayed by unauthorized people, and reaching the receiver intact, data hashing technology can be adopted.

References:

Baidu encyclopedia-online payment