If anything were to happen to a mainland student in Taiwan, we'd never hear the end of it. We can't just let thousands of students in every day, the way we can when opening our doors to tourists. If some disgruntled people were to provoke an incident, wouldn't mainland students decide that Taiwan wasn't safe?
萬一陸生在台灣出事，一定有人會拿此作文章，因此我們不可能像迎接觀光客那樣，一下子開放每天幾千人，如果因為某些人的情緒不好而故意招惹，對陸生來說，台灣豈不是成了一個不安全的社會！