Type-C stands for USB Type-C interface, which is a new form of USB interface. It was born with the latest USB3.1 standard. It has been nearly four years since its release (yes, it is really four Years); because it solves the most troublesome worldwide problem since the appearance of the USB interface, that is, it "no longer distinguishes the direction, and can be plugged in both positive and negative".
Интерфейс USB: слева направо: стандартный интерфейс типа-A, интерфейс типа-B и интерфейс типа-C
