Since 2004 this program has each year trained more than 100 "research volunteers," which are rare birds indeed. They have to train all winter--or even all year.
2004 年迄今每年各培訓了一百多位國內少見的「研究型義工」──必須在一整個冬天，甚至在一整年的研調培訓行程中，選修足夠的學分才能授證。