澳洲应该仅给予新西兰公民免签证

ZT：

＂While all participating nations must provide reciprocal visa-free travel for U.S. citizens (usually ninety days for tourism or business purposes), Australia is the only nation that requires U.S. citizens (and other VWP nations) to apply for an Electronic Travel Authority (ETA), which in fact is a visa that is stored electronically in a computer system operated by the Australian Department of Immigration and Citizenship (DIAC). A passport holder must apply for and purchase an ETA through an authorized travel agency, airline, or via the official DIMA website[14] before departing for Australia. However, as the ETA process is relatively free of formality, the United States recognizes it as the equivalent of visa-free travel.＂