This is a very polluted part of China. I am glad I researched this matter and have decided to stay away, from Shanxi province. I found a better place in China. A job agent tried to get me to come to Shanxi. That job agency does not care. They are more than 1,000 miles a way. If you want to keep your health, you will not come to Shanxi Province. Just check the Internet. Check the Internet about Shanxi and air pollution.