Here is a comprehensive article on the Chinese economyleading up...

Here is a comprehensive article on the Chinese economy
leading up to China's 3rd Plenum from the point of views
of different Chinese economists/Chinese Economic think tanks:

https://johnmenadue.com/fundamental-economic-reform-called-for-ahead-of-chinas-third-plenum/

I guess the gist of it are recommendations that China's central economic planning should
shift from investment to social welfare thereby creating structural change in order to
maintain long term GDP growth and avoid the Japanese trap of the 1990s