Two-dimensional code generation method

The invention relates to the field of computer information processing, and discloses a two-dimensional code generation method, which is characterized by comprising an information acquisition step, a two-dimensional code generation step, a picture insertion step and a two-dimensional code verification step, and comprises the following steps of: acquiring information required to be stored so as to define the information as two-dimensional code information; the two-dimensional code information is converted into a two-dimensional code, a two-dimensional code matrix is generated, a background picture is obtained and defined as background image information, the background image information is zoomed to be equal to the two-dimensional code matrix in size, the two-dimensional code matrix is converted into two-dimensional code image information, the two-dimensional code image information and the background image information are superposed, and the two-dimensional code image information is obtained. According to the me