Research interests:

1. The theories of bidding and procurement of drugs and medical consumables, to conduct a comparative evaluation of domestic bidding and procurement policies, and to promote policy development;

2. Recent advances in pharmacoeconomics and to advance the use of evaluative evidence in health policymaking;

3. The rules for negotiating access to the health rules of pricing negotiation for medicine listing in the National Reimbursement Drug List and the determination of the relevant payment rates;

4. The policies on medical insurance financing and treatment to promote the establishment of a market-led mechanism for the formation of prices for social medicine services.