I am Chinese and I am from Shanghai.

我是中国人，是从上海来的。

youdao

One can travel from Shanghai to Wuhan by water.

由上海到武汉可以走水路。

《新英汉大辞典》

You can take an intercity bus from Shanghai General Bus Station to the city.

你可以从上海总站乘城际巴士到市区。

youdao

Even the winning team from Shanghai Jiaotong University in China was not able to solve all the problems within the given time limit.

VOA: special.2010.03.11

Of note: the delicate lobster-and-scallion mix from Shanghai, and the spicy chicken supreme with Hunan seasonings.

FORBES: Fact and Comment

Japanese inbound flights from Shanghai were mostly normal over the weekend, despite the disaster.

FORBES: China Sends Rescue Workers to Quake Ravaged Japan-Xinhua

Similarly, Intel moved its manufacturing and testing plants from Shanghai to Chengdu in 2009.

FORBES: China's Best Kept Secrets: Mianyang And Other Tier 3 Cities