What does broken code mean?

Short in size in English means that the sizes are not complete, and some sizes are out of stock. Shoes that are out of stock are generally not new products of the season and have nothing to do with product quality.

Breaking code usually means: the product (generally refers to clothes, shoes and socks) is sold in the last code and the number is incomplete. Usually the product is no longer produced, or the merchant no longer purchases it.

The meaning of code breaking: If the merchant sells small, medium, and large sizes, only large sizes are available, and you happen to want large size code-breaking shoes, which are the same style of shoes. The last pair comes in one size. This size may be size 23, size 24, size 26, etc. Generally, merchants selling off-size shoes sell them at a discount. If there is a pair of off-size shoes in the size you like and can wear, you can buy cheap shoes.

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The full size of shoes means that there are sizes from small to large. The broken size means that some of the sizes are missing. Size = the unit of shoe size.

Example: That is, shoe sizes are not complete. Generally, shoe sizes are continuous from one size to the next. For example, adult women's shoes range from 35, 36, 37, 38 to 39. If there are only a few of them, that is Incomplete numbers are broken codes.

Reference: Shoe Size Baidu Encyclopedia