"The list does not include Muslim-majority countries where the Trump Organization does business, including Egypt, Saudi Arabia, Turkey and the United Arab Emirates. In financial disclosure forms during the presidential campaign, he listed two companies with dealings in Egypt and eight with business in Saudi Arabia. And in the UAE, the Trump Organization is partnering with a local billionaire to develop two golf courses in Dubai."
The other countries aren't banned because he has business interests there: https://www.google.com/amp/s/amp.cnn.com/cnn/2017/01/29/poli...
"The list does not include Muslim-majority countries where the Trump Organization does business, including Egypt, Saudi Arabia, Turkey and the United Arab Emirates. In financial disclosure forms during the presidential campaign, he listed two companies with dealings in Egypt and eight with business in Saudi Arabia. And in the UAE, the Trump Organization is partnering with a local billionaire to develop two golf courses in Dubai."