Hemyar Saad knew no-one in Hong Kong – nor did he speak English or Cantonese – when his family fled unrest in the Middle East and took him to the city in 2014. “The first priority for me was to be safe,” said Saad, now 25, who has worked as a business analyst. “The second thing… I wanted to resume my life. I wanted to adapt to a new society.” Saad is among the handful of successful applicants who have had their claims for “non-refoulement” – the right not to be deported to a home country because of the threat of persecution – substantiated by authorities. He has recently relocated to Canada bu…