1. World Bank figures show that China has by traffic volume the world's second business freight railway and the busiest passenger railway.
2. Somali pirates seized a chemical tanker and a cargo vessel late on Monday, underlining the continued risk to shipping in some of the world's busiest trade routes.
3. Massive tankers move millions of tons of cargo along the Huangpu around the clock, making Shanghai the world's busiest container port.
4. Singapore's sea port is among the busiest in the world in terms of shipping tonnage, further cementing Singapore's role in Asia and the world.
5. The square is one of Athens'busiest areas and the center of the city's Christmas and New Year celebrations.
6. It's the year's end and medical checkup facilities across the country are enjoying their busiest periods now.
7. The Gulf of Aden is one of the world's busiest shipping lanes.
8. The Somali pirates have caused mayhem this year in the Gulf of Aden, one of the world's busiest shipping lanes.
9. busiest是什么意思
9. March to April is the busiest time for tea collecting and trade in China.
10. Commuter Liu Yanhong and her husband halved their trip across Beijing on Saturday - by going through one of the busiest parts of the capital.