The big Bitcoin question for the last several years has been "what will the PBOC do"? So far, they've discouraged the use of Bitcoin for transactions within China, and stopped some speculative practices at Bitcoin exchanges, but haven't really cracked down.[1] Back in February, the PBOC announced a "study period" while they decided what to do.
[1] https://www.bloomberg.com/news/articles/2017-02-10/china-bit...