求翻译：全国重点建设的内河十大港口之一，国家一类口岸，可停靠万吨级船舶，江海联运可直达几十个国家和地区，设施完善的边检口岸可直接对外籍轮开放。2011年吞吐量达5000万吨。是什么意思？

National key construction of the river one of the top ten ports, the ports of the State, be able to accommodate 10,000-ton ship, the Sea Combined direct access to dozens of countries and regions, well-equipped border crossings open directly to the foreign round. The 2011 throughput of 50 million ton

The national focus on building up the river in 10 countries, and a port of a port, you can stop at 10,000 -ton ship, river transport is direct access to Sea a few 10 countries and regions, and the facilities at the border control can be opened directly to foreign round. 2011 throughput up to 50 mill

正在翻译，请等待...

National key construction of the river one of the top ten ports, State class port, dock-ton ship, river-sea transport can reach dozens of countries and regions, the facilities to improve the border control points can be directly open to the foreign wheel. 2011 throughput up to 50 million tons.

Nation construct with proper priority inland river one of ten big harbors, a national kind of port, may anchor the 10 thousand-ton ships, the river-and-sea coordinated transport may go directly to several dozens countries and the area, the side which the facility consummates examines the port to be