The chart above clearly reflects the amount of people studying abroad and the growth rate between 2005 and 2015 in China.According to the survey,the number of people studying overseas has been on a steady rise from 118,000 to 523,000.However,its growth rate fluctuated dramatically between approximately 5% and nearly 30%.

Several major factors contribute to the aforementioned changes.On the one hand,for the majority of people,living and studying in a foreign country provides an excellent opportunity to expand their knowledge.In order to become truly proficient in a foreign language,it is vital to learn its culture——including social interaction,customs and conventions,and so on.On the other hand,overseas studies also provide us with a valuable chance to learn how to be more open-minded and independent.It takes a person with strong willpower and an independent spirit to live alone and fully adapt to the culture of a foreign land.

To sum up,by studying abroad,people are able to augment their linguistic knowledge and deepen their cultural understanding,to the benefit of their future careers.In the meanwhile,those equipped with the qualities of open-mindedness and independence will be able to contribute more effectively to,and be more competitive in,the modern-day workplace.

上述图表清晰地反映了从2005年到2015年中国出国留学人数及其增长率的数据。根据调查，出国留学人数从11.8万稳步增大到了52.3万。然而，其增长率在大约5%至将近30%之间急剧波动。

几个主要的因素造成了上述变化。一方面，对大多数人来说，能在外国生活和学习，将会给他们提供一个扩大知识面的绝佳机会。要想真正精通一门外语，了解这个国家的文化极其重要，包括其社会交往、风俗习惯等等。另一方面，海外留学也会给人们提供一次宝贵的机会，来学习如何让自己心胸更开阔，个性更加独立。这需要一个人凭借顽强的毅力和独立的精神独自生活并且充分适应异国文化。

总之，在国外留学，人们可以充实自己的语言知识，加深对文化的理解，从而对以后的职业生涯大有裨益。同时，那些心胸开阔、个性独立的人能更有效、更有竞争力地参与到当今的工作中来。