Features as being the 'muscle mass' of your area resulting from its status as a crucial upstream level to the oil & fuel sector and can also be East Kalimantan's logistical hub. By the end of Joko Widodo's presidency, many structures had been concluded such as the Point out Palace, https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia