Some people believe that professionals ,such as doctors and engineers should be required to work in the country where they did their training and some do not . I believe that both have different benifit .The benifit that professionals working in the country where they did their training is that they are more deeply know about the local .Like how's the courter of the country ,where hobbies do the local people have .Thoese can helps alot to the professionals to work more productive to find out the reason why the local person get sick what tye of building the local wants,and aslo giving usfull suggestion to them .On the other hand,if those professional wents to other country for work ,they can have a wider knowlage .They can know more about different country and different places peoples ,learn more different skills to help people .Also those skills can helps them to help more peoples in places like Africa or other backward countries ,helping people who really in helps and use all their...