There are many nice places to visit in Shanghai. I love visiting Chen Huang Miao. Nanjing Lu and Dong Fang Ming Zhu.
Chen Huang Miao or Old City God Temple is one of the best places to get the old China vibe. There are a lot of traditional Chinese buildings, a red hanging lantern and an ancient memorial arch which is quite interesting.
Nanjing Lu or Nanjing Road is one of the popular shopping areas in Shanghai. If you take a night walk you can see the beautiful lights and try tasty local foods.
Dong Fang Ming Zhu or also known as Oriental Pearl Tower. A lot of cool things can be discovered here such as a transparent observatory floor that was made with super solid glass where we can enjoy a great view of the city. There are also a sightseeing floor, Space Capsule, and the Shanghai History Museum.