Last week I was in Shanghai. Last time that I was in Shanghai was in 2005. So that's over 8 years ago. To be honest - it's not the city that I remember visiting back. It looked so modern. The skyscrapers were tall and beautifully constructed. They now have a maglev train from the Shanghai Pudong airport that will take you to the city.
I was there for just three days so I wasn't able to go around much. I just snuck in sometime on my second day to walk around downtown and take some pictures of the amazing structures. I need to plan a visit back - so I can see more of the city.