Best way, by far, is to have all your licenses, certificates and logbook stamped
Are you able to get your licence from your company? Also how much are they going to charge you to leave. We had a pilot who had a metal rod to in his arm after a knife attack. The CAAC pulled his licence but there was not a problem with his CAA licence. He got a job in Australia but his company wanted 500,000 yuan to release him. They sorted it out somehow but now he is happily settled in Australia.