I am in Hangzhou: Entrepreneur Lucas

The 33-year-old Swiss national is spreading the word that expats can play a big role in China's entrepreneurial transformation. He is the founder of ni hao, a mobile app that aims to make life easier for expats in China by providing useful tools and information. The app has more than 100,000 registered users.

"We hope this product will build a bridge between the Chinese and foreigners," he said.