Anti-screenshot and anti-recording two-dimensional code generation and identification method

The invention relates to the field of two-dimensional code generation, in particular to an anti-screenshot and anti-recording two-dimensional code generation and recognition method. Technical problems are as follows: as a static two-dimensional code has the characteristic that the static two-dimensional code cannot be changed once being generated, the static two-dimensional code may encounter safety problems in the use process, especially risks caused by illegal sharing after screenshot or screen recording, and the static two-dimensional code may be used for fraud or illegal activities, such as illegal access to protected resources, false claim of coupons or gifts and the like; according to the technical scheme, the anti-screenshot and anti-recording two-dimensional code generation and identification method comprises the following steps: establishing a unique color coding rule; in the prior art, a static two-dimensional code has the characteristic that the static two-dimensional code cannot be changed once be