Seven square-rigged ship is in the taihu fishing boat, the ancient landmark for ShuYou seven big mast, let you and southeast wind, ship, adjustable linear zig-zag forward.

• 七桅船是无锡太湖里的标志性古渔船，因船上竖有七根粗大的桅杆而得名，任你东南西北风，船调直线，呈“之”字形前进。