Is an archive written by a chinese prince about dynasties before him considered a primary source or a secondary source?

is a primary source because is showed about prince dynasties

Primary

Explanation:

I did the test and got that right, lol

- "bill clinton ( the 42nd u.s. president, served in office from by low unemployment, declining crime rates and a budget surplus. during clinton's second term, the u.s. economy was healthy, unemployment was low and the nation experienced a major technology boom and the rise of the internet."