C562 The Yellow Scarf and the Three Channels of Qingzhou

'Hai Dai but Qingzhou 'was a phrase from the Book of Shang. The sea referred to the Bohai Sea, while Dai referred to Mt. Tai. It meant that the Qingzhou was located between the Bohai Sea and Mt. Tai.

Qingzhou was one of the ancient Nine Prefectures. During the Spring and Autumn War, it had always been the territory of the Qi Kingdom.

In the year of the Martial Emperor of the current dynasty