As shown above, 48829 1-6 15 in the red box is the article number. 48829 1 is the product serial number, and 6 15 is the color matching number. The first six digits of the item number represent the style, and the last three digits represent the color matching. Knowing the product number can only tell whether there are these shoes and what they look like, but it can't verify the authenticity.
Extended data
The Development Course of Nike
1908, a shoe factory was established in lean city, Massachusetts, USA, which further developed the local shoemaking technology.
Workers there no longer make Nike shoes independently, and every production link of shoes is taken care of by a well-trained person.
The production line began to take shape.
At first, Nike shoes were still made to order, but in order to let workers have something to do in the off-season, shoe store owners began to make shoes without reservation.
These shoes, called shoes for sale, are displayed in the windows of local shops.
1958, when the founder phil knight was a player in the track and field team of Oregon State University. After graduation, he returned to his hometown of Portland to teach.
1963, phil knight, who graduated from the University of Oregon, and his mentor Bill Ballman jointly founded a company called "BlueRibbonSports", which specializes in sporting goods.
1964, Knight and his coach Ballman each invested $500 to set up a sports shoes company, named Blue Ribbon Sporting Goods Company.
1972, Nike was formally established.
Its predecessor was Blue Ribbon Sports Company invested by current Nike President phil knight and coach Bill Ballman.
In 200 1 year, Nike developed air cushion technology, and then introduced a new cushioning technology called Shox.
The sports shoes produced by this technology are also very popular, and the sales volume keeps rising.
Besides sports shoes, Nike's clothes are also very innovative.
For example, high-performance textiles made by FIT technology can effectively help athletes to train and compete in any weather conditions.
Other sporting goods produced by Nike, such as watches and glasses, are the crystallization of high technology.
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