The living condition in China in 2008 = The living condition in USA in 1970.
The living condition in China in 2018 = The living condition in USA in 1980.
The living condition in China in 2028 = The living condition in USA in 1990.
The living condition in China in 2038 = The living condition in USA in 2000.
The living condition in China in 2048 = The living condition in USA in 2010.
The living condition in China in 2058 = The living condition in USA in 2020.
....
I think Chinese people in 1989 want to change to
The living condition in China in 2008 = The living condition in USA in 1980.
The living condition in China in 2018 = The living condition in USA in 2000.
The living condition in China in 2028 = The living condition in USA in 2020.
The living condition in China in 2038 = The living condition in USA in 2035.
The living condition in China in 2048 = The living condition in USA in 2047.
The living condition in China in 2058 = The living condition in USA in 2058.
I think they have the right to pursuit this. Am I right?