Mae Llywodraeth Cymru wedi nodi pedwar sector sylfaenol lle y gallwn sicrhau'n manteision gorau drwy weithio'n fwy effeithlon ar draws y Llywodraeth. Y sectorau dan sylw yw twristiaeth, bwyd, manwerthu a gofal.
The Welsh Government has identified four foundation sectors where working more effectively across Government will maximise benefits tourism, food, retail and care.