In Indonesia, which is experiencing rapid economic development, existing ports are expanding, but due to the increase in cargo volume in the Jakarta metropolitan area, port capacity is expected to be insufficient again by 2030 The new concept was the construction of a new port in Patimban, where Japan's ground improvement and embankment maintenance technology will be applied to this 조코 대통령은 "해양 국가 개념"을 제시했으며 항구 개발을 통해 인프라 확대에 중점을두고 있습니다 새로운 Patimban 항구는 국내 거래 허브 역할을하는 "주요 항구"로 배치되어 있습니다 We will strive to strengthen logistics in the metropolitan area, improving the country's investment environment and contribute to further economic growth