The school jacket was originally influenced by the popular baseball culture of the United States and the United States, and it is more or less common all over the world~
The mainland will be popular, not because of the influence of old American culture, but the main reason is the influence of Korean TV dramas and mainland stars.
This has allowed many mainland manufacturers to smell this business opportunity and continue to introduce new ones.
After the past few years, this has become a huge business opportunity, and it is unlikely to be out of fashion in a short time, even if there is a new trend.
After all, the school jacket is very good-looking and enduring for a long time. Even the old beauty will be retro-popular every few years~
(Know that this dress was invented at the end of the 18th century, and the old beauty was generally popular in the 1960s~)