I live in Guangzhou City, Guangdong Province.
I think the biggest problem of this city is the dense population, and the accompanying traffic problem. It is horrible when you take the public transportation during rush hours, I mean, everywhere is crowded.
Er, I am not sure. I think life in Guangzhou City is stressful. The air is not fresh here, the crowd in the metro during rush hours is likely to crush me out of the train. Maybe I will consider moving back to my hometown several years later.