Cargo port dues for international shipping routes are classified into three categories: bulk & general cargoes, full container load cargoes, and less than container load cargoes, and are collecting by following rules：1.Cargo port dues on bulk & general cargoes, full container load cargoes are assessed according to those rates and rules as assigned in Tariff of Cargo Port Dues for bulk & general cargoes and full container cargoes.2.Cargo port dues on less than container load cargoes are assessed based on revenue tons of different cargoes consolidated in the container by the tariff rate of eighty New Taiwan Dollars (NT$ 80) per revenue ton. The total amount of cargo port dues is limited to the third tariff rate of less than 20 feet for each filing sheet , no cargo port dues shall be collected if less than one hundred New Taiwan Dollars (NT$ 100).Cargo port dues for domestic shipping route are assessed at forty percent of the tariff rate as assigned for the international shipping routes.If bulk & general cargoes and full container load cargoes which contain two or more kinds of cargo rates happen to be on the same shipping order or bill of lading, they should be assessed by different rates separately. Whereas the rates cannot be differentiated clearly, their cargo port dues will be assessed at the lower tariff rate classification.CLASS RATE TARIFF FOR PORT DUES.PDFCLASS RATE TARIFF FOR PORT DUES.doc