A common assumption I have seen in this forum is than the sucession of Chinese dinasties was inevitable -dinasty conquers, dinasty corrupts, dinasty falls, chaos, new dinasty conquers.
But I honestly do not see why is was so inevitable, specially on the first milleniun or so (afterwards probably the idea of the Middle Kingdom was simply too entrenched). Most of the things than made an united China across the centuries possibe were found in Rome (a road network, a common bureacracy, a common language). Even after Rome fell, for one thousand years latin was the spoken and writen language of the literate class, even after the Romance languages became mutually unintelligible. This also happens even today in China, where quite a few versions of "chinese" are spoken.
In fact, Rome had something than China lacked: a common, centralized religion.
So my challenge is, with a POD after the collapse on whichever chinese dinasty you prefer, turn china into a continent of indepentent nations like Europe.
But I honestly do not see why is was so inevitable, specially on the first milleniun or so (afterwards probably the idea of the Middle Kingdom was simply too entrenched). Most of the things than made an united China across the centuries possibe were found in Rome (a road network, a common bureacracy, a common language). Even after Rome fell, for one thousand years latin was the spoken and writen language of the literate class, even after the Romance languages became mutually unintelligible. This also happens even today in China, where quite a few versions of "chinese" are spoken.
In fact, Rome had something than China lacked: a common, centralized religion.
So my challenge is, with a POD after the collapse on whichever chinese dinasty you prefer, turn china into a continent of indepentent nations like Europe.