▲ MacBook 灵动岛效果图
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.
，这一点在搜狗输入法2026中也有详细论述
Lowest danger rate
Фото: Алексей Даничев / РИА Новости