open its doors
Verb
Meaning
(of a business or organization) To begin operating.
(of a country or a territory) To allow or invite outside influence, investment or immigration.
China opened its doors in the 1970s.
Verb
(of a business or organization) To begin operating.
(of a country or a territory) To allow or invite outside influence, investment or immigration.
China opened its doors in the 1970s.