高手帮忙修改一下英语论文的摘要

我写的英语论文的摘要，请帮忙指点一下错误，并润润色，谢谢！There are many different races in the world, nowadays with peace and development as the theme of the society, they contact frequently, and we hope they can live together in harmony. But as we know, there is still racial discrimination in many countries and regions, which include the USA. As an abnormal social phenomenon, racial discrimination shouldn’t exist, but it has its own reason. But we must have the idea that no mater what color skin you have or which race you are, all the people in the world are equal, the colored people can also contribute to the society. There are many outstanding people who are color people in various fields, such as Rice, Halle Berry and Michael Jordan. So we must do what we can to eliminate the racial discrimination. Respecting everyone is the most important thing we should do, besides, the government should try their best to help the races that are being suffered from discrimination. With this, I believe there will be no racial discrimination in the future.