Features as being the 'muscle' with the area as a consequence of its position as an important upstream place with the oil & gasoline marketplace and is also East Kalimantan's logistical hub. The 'coronary heart' in the area due to its position as East Kalimantan's historic Heart which boasts a https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia