The good news is that bitcoin is becoming popular, but Didi Chuxing does not intend to launch ICO for this project, because the government does not fully support it but he is looking for an IPO at a higher evaluation.
I think China can accelerate the use of blockchain technology ad its application that can lead to mass adoption. Being a populous country, I think its easy to roll out such plans with massive coverage of users. Some news says China lifted already the ban on bitcoin, i hope this is a good sign.