RESUMO
Using the multiple streams theory to better understand the termination of drug supported medical policy and to draw a conclusion that the drug supported medical policy finally came true with the active promotion of policy entrepreneurs,such as government,experts and scholars under the organic combination of problems,policy plans and political situation.The termination of drug supported medical policy would inevitably lead to the obstruction of relevant interest groups.To eliminate the resistance of the termination of drug supported medical policy,it needed to completely abolish drug supported medical policy.After the completion of the top-level design,the reform of financial system and the optimization of doctor's performance incentive mechanism must be done well.