The Chinese Embassy handed a list of 14 grievances to several Australian news outlets. Top of the list was foreign investment decisions, followed by Huawei ban, foreign interference legislation, and revocation of visas for Chinese scholars.

Further reading:
  1. Unmistakable threat: China gives up the charade on trade dispute with Australia
  2. China gave us a list of stuff that makes them mad. Do they have a point?
  3. Australia can repair its relationship with China, here are 3 ways to start