Method and device for electronic document anti-counterfeit
A technology of electronic documents and anti-counterfeiting devices, applied in the computer field, can solve the problems of not being able to affix contract seals, etc., and achieve the effects of saving production costs, preventing forgery, and efficient contract flow
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[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0022] figure 1 It is a flowchart of an electronic document anti-counterfeiting method in an embodiment of the present invention. Such as figure 1 As shown, in this embodiment, the flow of the electronic document anti-counterfeiting method includes the following steps:
[0023] Step 101, dividing the entire contract seal pattern into several sub-seal patterns, the number of sub-seal patterns is equal to the number of pages of the electronic document of the contract;
[0024] Specifically, the seal pattern of the entire contract can be unevenly and randomly divided into several sub-seal patterns, and the number of sub-seal patterns is equal to the number of pages of the electronic document of the contract.
[0025...
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