求翻译：汕头有悠久对外商贸历史，是近代中国最早对外开放的港口城市之一，被誉为“百载商埠”，商贸历来比较发达，20世纪30年代，汕头港口呑吐量曾居全国第3位，商业之盛居全国第7位。1921年，汕头设市建制，1981年，汕头设立经济特区，成为全国五大经济特区之一和沿海开放港口城市，从此进入一个崭新的发展时期。是什么意思？

Shantou has a long history of foreign trade is opening up China's first modern port city, known as "A Century of commercial port," Trade has always been more developed in the 1930s, Shantou port throughput rates have been ranked No. 3, commercial Sheng ranks No. 7. 1921, located in Shantou City, for

Shantou has a long history of foreign trade in modern China, is one of the earliest China's open ports and is known as a "100 " contained commercial port, business has always been more developed, and 20 in the 1930s annexation Shantou Port throughput has been ranked the country's third largest comme

Shantou has the glorious foreign business history, is one of modern China earliest opening to the outside world port cities, by the reputation is “hundred years commercial ports”, the business quite is always developed, the 20th century 30's, the Shantou harbor 呑 spat the quantity once to occupy nat

Shantou a long foreign trade history, is modern China's first opening to port one hailed as "Pak contains ports" trade ever more advanced in the 1930 of the 20th century Shantou port swallow medications have national 3rd, prosperous country of business 7th place. In 1921, the Shantou city formed in

Shantou has the glorious foreign business history, is one of modern China earliest opening to the outside world port cities, by the reputation is “hundred years commercial ports”, the business quite is always developed, the 20th century 30's, the Shantou harbor 呑 spat the quantity once to occupy nat