The economy is still not good, but people’s thinking has changed. There are more new houses, more high-rise buildings, more hotels, more shopping malls (shopping malls), more TV stations (that report good news but not bad news), and the city is greening.

Nowadays, the roads are wider, there are more cars (there is no longer a situation where you only see a car passing by a road for an hour), there are more entertainment venues, there are fewer farmlands, urbanization, the air is poor, the water quality of rivers is poor, and the quality of water in other places is poor.

There are more people, and there are more people who know what is wrong. Other than that, there is nothing else.