Can the insurer Shenyang and the insured Fushun buy back the material insurance?

Of course. Huiliaobao serves the whole province of Liaoning Province, and both the insurer Shenyang and the insured Fushun belong to Liaoning Province, so it is ok. Huiliaobao is the first provincial-level inclusive commercial health insurance in Liaoning Province, which is guided by Liaoning Provincial Medical Insurance Bureau and Liaoning Provincial Local Financial Supervision Administration, and jointly underwritten by four insurance companies, including China PICC P&C Liaoning Branch and China Taibao Property Insurance Liaoning Branch.