1. Generally, there will be a cycle of about half a year from production to sales. So the taste will be much lighter than fake shoes. Another reason is that the glue used for high imitation shoes is worse than the genuine ones and tastes heavier.
2. The biggest difference between high imitation shoes and genuine ones is the insole. Most genuine insoles have their own fungicides.
3. The clarity, burr and LOGO of insole teeth are problems that can't be changed for a long time. A shoe doesn't need to look at the vamp, just look at the insole and you can see 70% to 80%.