九州

例句：

1. 1. The ancientcapital of the state was located in thenine provinces, known as "Jiuzhou."
   该州的古都位于九个州，被称为“九州”。
2. 2. TheChinese government has been promoting economic development inthe central and western regions, often referredto as "Jiuzhou."
   中国政府一直在推动中部和西部地区的经济开发，通常称之为“九州”。
3. 3. The ancient city ofJiuzhou is a UNESCOWorld Heritage Site.
   古老的九州城市是一个联合国教科文组织的世界遗产地。