definition:On the basis of water fee payment management, water meter cards can also be used for supermarket shopping, bank deposits and withdrawals, cafeteria dining, and consumption in other franchise stores.

Functional features:

Fee management: Both IC card water meters, remote water meters, and ordinary water meters can use the same management system.

Online recharge: Recharge and payment can be made at designated business outlets of the tap water company, or at protocol outlets such as banks.

Safe and reliable: The card is only the basic information of the user, and transaction data and storage information are stored in the database (server), which is safe and reliable.

Consumption function: In addition to paying water bills, the card can also be used for consumption at franchise stores.

Property management: It can be connected to access control attendance, cafeteria, bathroom, borrowing books, etc. to achieve one card network operation.

Group buying discounts: Users can use their vast user resources to sign group buying discount agreements with franchise stores, bringing benefits to users.