How many hertz is the campus card of China Industrial and Commercial Bank?

13.56 Hz. The campus card of China Industrial and Commercial Bank refers to the campus version of Universe Credit Card, 13.56 Hz. China Industrial and Commercial Bank was established in June 1984+ 10/0/. The head office is located in Fuxingmennei Street, Beijing. It is a large state-owned commercial bank and a national vice-ministerial unit. The basic task of China Industrial and Commercial Bank is to raise social funds through financing activities at home and abroad, strengthen the management of credit funds, support enterprise production and technological transformation, and serve China's economic construction.