Hi, Ms, starbee, 'go' does't mean 'visit'. One day is not enough to get around such two beautiful cities, although they are quite close to each other. You may take a bullet train from Shanghai to Suzhou. It takes about 30 minites from Shanghai to Suzhou by bullet train. The first bullet train is at 05:45. When you arrive in Suzhou, it's nearly 06:30. You want half a day for Suzhou tour and another half for Wuxi tour. Oh, my gosh, it's too pressing.