The residents of Rennie's Mill harbored hopes they could return to the mother country. That is why the ROC flag has always flown there and why the characters meaning "Long Live President Chiang" were set into the hillside, marking this place as a strongpoint of anti-communism.
調景嶺裡多數的難民仍希望有朝一日能重回祖國懷抱，所以當地永遠國旗飄揚，山壁上還書寫著「蔣總統萬歲」，儼然成為另一個反共堡壘。