Indonesian President Susilo Bambang Yudhoyono on Monday appointed a new trade minister and state enterprises minister . Yudhoyono appointed the nation\'\'s investment chief Gita Wirjawan as the new trade minister, replacing Mari Pangestu, Wirjawan told a news conference at the state palace in Jakarta, reported the Antara news agency . The President also appointed Dahlan Iskan, CEO of state utility firm PT PLN, as the new state-owned enterprises minister, replacing Mustafa Abubakar, who was expected to be moved out of the cabinet after suffering a heart attack in August , Iskan told reporters.