With no corporate or personal income tax and a bucolic environment virtually free of crime, pollution, and gridlocked traffic, South Dakota continued to attract financial industries, high-tech manufacturing.

• 没有公司和个人收入税，几乎没有犯罪和污染的乡村环境以及四通八达的交通，南达科他州持续吸引金融业和高科技制造业。