44503 出售4450吨杂货船" data-ship-tonnage="面议" data-ship-year="2020-05-29" data-ship-type="上海" data-ship-location="上海" data-ship-company="中国船舶交易网 | shiptrading.cn" data-ship-price="面议" data-ship-url="https://ship.soship.com/show/9390/">