Abstract: A multi-channel payment method for a multi-channel payment system comprises the payer or the payee who initiated the payment request logs in to the multi-channel payment system; the payer or the payee who initiated the payment request placing an order in the multi-channel payment system, wherein the order comprises a designated payment gateway; the multi-channel payment system determining a predicted fee of the order according to the designated payment gateway, past order records, and a real-time exchange rate; the multi-channel payment system performing an anti-money laundering verification of the order; the payer reviewing the order and the predicted fee through a multiple auditing method; and the multi-channel payment system executing payment from the payer to the payee according to the order and the designated payment gateway, and storing a payment detail of the order.

Abstract: A capacitive touch system including a capacitive touch sensor and a controller is provided. The sensor includes a first and a second substrate, a first and a second electrode arrangement, and a floating electrode arrangement. The first electrode arrangement and the floating electrode arrangement are disposed on different parts of the first substrate. The first and the second electrode arrangements are used to produce an electric field. A change in the characteristic of the electric field occurs when the touch sensor is touched. The floating electrode arrangement has multiple insulation slits for the electric field to pass through. The first and the floating electrode arrangements are electrically insulated through the slits, and multiple floating electrode units in the floating electrode arrangement are also electrically insulated from one another through the slits. The controller outputs a control signal based on the change in the characteristic of the electric field.