In response to the current situation of the teaching aid industry, CYCJET has launched a one-code anti-counterfeiting anti-smuggling solution. It provides a comprehensive solution integrating anti-counterfeiting, anti-smuggling and quality supervision. It adopts the coding method of online coding of UV laser marking machine, and relies on CYCJET one-code-variable two-dimensional code technology to realize reader scanning code query. Enterprise anti-smuggling control, genuine protection, quality traceability, while preserving scan code data, increase the function expansion of big data analysis, help enterprises understand the distribution of terminal readers.