Depends on what you mean by democratization. If you mean the main part of the country's citizen have the most leverage on country's general guidance by simple w

Depends on what you mean by democratization. If you mean the main part of the country's citizen have the most leverage on country's general guidance by simple weight effect, then yes, and it is probably already the case for China. If you mean "representative political system with elections as done in some Western countries" then maybe this political system should be fixed before asking other people to try it.