Ultimately, the most rigorous traceability solutions, including QR codes and microchips, won't be useful if people don't actually check them as a condition of making their purchases. Imitators can simply counterfeit QR code labels, for example.
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第一百三十三条 公安机关及其人民警察办理治安案件，应当自觉接受社会和公民的监督。
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