英语翻译

问题描述:

英语翻译
The economic and social development in the western region,however,is still at the hert of the"Western Region Development Strategy."

at the hert of 楼主漏了一个字母a吧?应该是at the heart of
西部地区经济和社会的发展依旧是“西部大开发”战略的关键.