Google 用户
必须下载离线地图才能打开,否则即使打开看一下都不行,下载了离线地图也只能看已下载区域,没下载的区域想在线看也不可能,老外的产品经理运营还是差很多呀。 Never be able to use before the offline date has been downloaded, even if I just want to have a try, and the areas without offline data are impossible to watch their maps.