1. Look at the price: In order to maintain the price of products in the current market, as an official, we will not handle goods through too low a discount.

2. Look at the logo: The real shoe logo is round, delicate and smooth. And the fake ones will be deformed, and some even add some special and imperceptible trademarks to mislead consumers.

3. Look at the overall feeling: the overall feeling of genuine big-headed cotton shoes can't be imitated by imitations. The upper is smooth, neat and well-proportioned, and there are no threads or jumpers, which are the points to distinguish authenticity.

4. Look at the shoe label: carefully look at whether the spacing between words is consistent, and whether the marked national standard sizes correspond to each other.