Concurrent Event - The China International Exhibition on ...
2021-3-4u2002·u20024 March 2021 p.m. Conference Room 2A, Area A. Topic. Reflection on product safety and traceability in the post-epidemic era. Technological development in the field of important epidemic prevention materials public identification. The development of product anti-counterfeiting and traceability technology under the background of Internet of Things.
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