Functions As being the 'muscle mass' on the location due to its status as a crucial upstream stage to the oil & gas business and is also East Kalimantan's logistical hub. By the tip of Joko Widodo's presidency, several buildings had been finished such as the Condition Palace, ministry workplaces, https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia