Functions as the 'muscle' from the area due to its standing as a crucial upstream position for the oil & fuel industry and is usually East Kalimantan's logistical hub. By the end of Joko Widodo's presidency, several buildings were done including the Point out Palace, ministry places of work, household https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia