“在内地”用英语怎么说

那些在不同程度上较为落后的人住在内地.Those who were in various degree of backwardness lived inland.她是香港的流行歌星,在内地也很红.She is a Hongkong pop song star and is hot in the mainland.香港永久居民可以在内地任何地方经营个体户.Hong Kong permanent residents can open ret...