The right way to wear contact lenses, in recent years, a kind of colored contact lenses called "contact lenses", by countless beauty lovers favor. ... First of all, people who wear contact lenses for the first time, must pay attention to the way to wear them, on January 19, the state released news that colored flat contact lenses (i.e., contact lenses), which are medical device products with higher risk, will be formally included in the medical device supervision category in the future, and suggested that production and operators suspend the production.