If you don't understand medium wave and short wave, can medium wave be received by FM stations in other provinces, or can a radio station transmit FM short wave at the same time?

Short wave. Ultrashort wave, also known as meter wave or VHF radio wave. The mode of transmission is mainly direct transmission, and the transmission distance is not far, usually tens of kilometers. Mainly used in FM broadcasting, television, navigation, radar and so on.

There are two modes of medium wave propagation: ground wave and sky wave. Ground waves and sky waves exist at the same time, and sometimes it is difficult to receive them, so the transmission distance is not very far, usually hundreds of kilometers. Mainly used for short-range local radio broadcasting, communication, etc.

If a radio station transmits two bands at the same time, the radio can receive the radio station's broadcast in both bands.