Plus, while the government keeps its hands off their education, opportunities for advancement by "foreigners" are kept on a tight leash--e.g., they may not take a civil service exam required to become a public official, judge or CPA; the ladder to private business leadership has a number of invisible barriers.
另一方面，韓國政府對僑教雖毫不限制，然而對外國人發展限制頗多，像是不可參加公職考試，因此無法取得公務人員、司法官、會計師等資格；任職私人企業，則多有升遷受限的無形門檻。