Classic and classical have different meanings and usages in English.
Classic is often used to describe works or things that are considered exemplary, significant, time-tested, and valuable. This word can be used to describe classic works in the fields of literature, art, **, etc., and it can also be used to describe people or things with classic qualities. For example, we can say that a certain ** is a classic, or that a certain artist's work has a classic style.
Classical, on the other hand, is more associated with the culture, art, and philosophy of ancient Greece and Rome, emphasizing antiquity, tradition, and authority. It is often used to describe works or styles related to these ancient cultures, such as classical**, classical architecture, classical philosophy, etc. In addition, classical can also be used as an adjective to describe a person or thing with a classical style or characteristic. For example, we can say that a certain ** is classical**, or that a certain building has a classical style.
In general, Classic places more emphasis on exemplary and value, while Classical places more emphasis on archaic, tradition, and authority. When it comes to specific use, you need to choose the right words according to the context and context.