the middle and primary schools of Hainan province

• 海南省中小学

the middle and primary schools of Hainan province的用法和样例：

例句

1. Hainan Province locates China most south.
   海南省位于中国最南部。
2. To the West of Hainan is the Gulf of Tonkin.
   海南省的西部是北部湾。