Not relaxed topic looks from geographical condition, our country is an ocean big country, and go analysing from recognizant level, the idea of person of our country great majority was far from ocean.

• 并不轻松的话题从地理条件看 ,我国是一个海洋大国 ,而从意识层面去分析 ,我国绝大多数人的观念远离了海洋。