According to estimates by Li Chen-ch'ing, more than 95 percent of the foreign students who come to Taiwan to study Chinese teach English. Some don't have to spend a cent of the money that they bring with them. Here they are completely self-sufficient.
根據李振清的估計，來台灣學中文的外國學生，百分之九十五以上都在教英文，有的人甚至不必花帶來的一毛錢，完全「半工半讀，自給自足」。