Printing method and system based on NFC

The invention provides a printing method based on NFC. The method comprises the steps that a print file and print information are selected, and NFC connection between a mobile terminal and a printing terminal is carried out; the printing terminal receives the print file and the print information, and prints the print file according to the print information; the print information is generated by the print file; file printing information and print information are stored into the mobile terminal. The method is easy to operate, the file can be directly printed without using a USB flash disk or a network, the file which a user needs to print can be stored into the printing terminal in advance, and therefore time is saved. Meanwhile, the invention provides a printing system based on NFC.