Source: Bureau of Labor Statistics, Current Population Survey.
文章衔接手法恰当;词汇表达不够丰富,要增加高级词汇的使用;若注意一些语法错误,文章会更漂亮。
From the picture we can know that the higher education is with high earning and low unemployment rate, while the lower education is not as identical condition as the higher education. I think it is necessary phenomenon. The higher education is represented of abundant experience in specialized knowledge, they have also more abilities to deal with the unexpected thing.