The cards of ETC are divided into gold cards and ordinary cards, in which the annual fee of gold cards is 125 yuan/year, and the annual fee of ordinary cards is 50 yuan/year. Users who swipe their credit cards six times a year will be exempted from the annual credit card fee of that year.
It is an important measure for Postal Savings Bank to facilitate customers to install ETC services. The national networking project of expressway ETC is the key project of benefiting the people launched by the Ministry of Transport, and the Postal Savings Bank is the inter-provincial settlement bank of ETC designated by the Ministry of Transport.
Extended data:
ETC system carries out wireless communication and information exchange through the vehicle-mounted equipment installed on the vehicle and the antenna installed on the lane of the toll station. It is mainly composed of automatic vehicle identification system, central management system and other auxiliary facilities.
Among them, the vehicle automatic identification system consists of vehicle-mounted unit (also called transponder or electronic tag), roadside unit (RSU), ring sensor, etc. OBU contains vehicle identification information, which is generally installed on the windshield in front of the vehicle, RSU is installed next to the toll booth, and the ring sensor is installed under the driveway. The central management system has a large database, which stores a lot of information about registered vehicles and users.
When the vehicle passes through the toll station, the coil sensor senses the vehicle, RSU sends out an inquiry signal, OBU responds, and carries out two-way communication and data exchange; The central management system obtains vehicle identification information, such as vehicle ID number and vehicle model, and compares it with the corresponding information in the database. The control management system takes different actions according to different situations, such as the computer toll management system deducting the toll that should be paid this time from the prepaid account of the vehicle, or issuing instructions to other auxiliary facilities to work.
References:
Baidu encyclopedia -ETC (electronic toll collection system)
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