求翻译：主要行程是集中在世博园，当然其中会抽几天游玩上海其他有名的景点，比如东方明珠广播电视塔，外滩以及豫园，南京步行街。是什么意思？

正在翻译，请等待...

main itinerary is on Sabre park, that, of course, will be a few days for enjoying Shanghai other famous attractions, such as the Bund, Oriental Pearl TV Tower and Yuyuan Garden, Nanjing Pedestrian Street.

The main traveling schedule is the centralism is alive the abundant garden, natural in which can pull out several days to play the Shanghai other famous scenic spots, for instance the Eastern pearl broadcasts the television tower, Bund as well as the Henan garden, the Nanjing walk street.

Trips are mainly concentrated in the Expo, of course, which will play a few days of Shanghai's other famous attractions, such as the Oriental Pearl television tower, the Bund and Yu Garden, Nanjing pedestrian street.