专业点的翻译，

1. to have impact (effect, influence 看情况选择） on economic prosperity and steady social development in a region and even in the entire country to some extent
2. The competition between enterprises is the contest of staff quality (diathesis) after all

to some extent,economic prosperity and social stable development of reigon even the whole country will be effected
(influenced)
competition in enterprises leads to (conducts) competition for qualities among the employees.
Rhapsodia晚枫 他的翻译应该没有问题，只是第二句不应该用between 因为无法确定是几个企业。

1、to some exten it has some impact in region even nationa-wide economic booming and social stability.
2、enterprises' competition is eventually employees quality's competition.