Dobbs decision and abortion restrictions changed where medical students apply to residency programs. Applications to medical residency programs in American states that enacted new abortion restrictions dropped sharply following the Dobbs ruling.
Because satellite bandwidth is limited, location updates are not continuous — the iPhone sends a snapshot of the user’s location rather than live tracking. Updates may take several minutes to send, depending on conditions and satellite availability.，更多细节参见WPS官方版本下载
，这一点在PDF资料中也有详细论述
immediate: bool = True,，详情可参考PDF资料
from abc import ABC, abstractmethod