Chinese Visa is a permit issued by the Chinese authority for foreigner's entry/exit/transit of the Chinese border.

Foreigner who enters/exits/transits the Chinese border should bear valid Chinese visa, exemption of visa only in accordance with bilateral accord or relative Chinese rules,

Foreigner who intends to travel to Chinese Hong Kong Special Administrative Region (HKSAR) or Macao Special Administrative Region (MCSAR) should go through relative procedures according to the relative rules of the SAR.