China　is　actively　encouraging　the　development　of　County-level　Integrated　Health　Organizations.　This　study＇s　goal　is　to　evaluate　a　balanced　approach　to　patient,　government,　and　county-level　hospital　involvement　in　the　development　of　County　level　Integrated　Health　Organizations.　To　encourage　tripartite　collaboration,　a　tripartite　evolutionary　game　model　of　CIHOs　is　created,　and　behavioral　tactics　and　important　parameters　of　the　three　stakeholders　are　carefully　examined　and　introduced.　Simulation　experiments　and　sensitivity　analysis　reveal　that　under　government　and　county-level　hospital　decisions,　patients＇　choice　of　graded　access　is　a　dominant　strategy　for　themselves.　However,　the　presence　of　this　equilibrium　is　influenced　by　the　strength　of　government　incentives　and　the　level　of　county-level　hospital　participation.　It　is　possible,　in　certain　circumstances,　to　build　CIHOs　with　the　active　support　of　the　government,　patients　who　follow　graded　access,　and　county-level　hospitals　who　actively　participate　in　the　building　of　CIHOs.　However,　this　requires　the　interaction　of　several　variables,　including　the　volume　of　government　subsidies,　the　prestige　gain　of　the　government,　the　benefit　of　patients　who　follow　graded　access,　and　the　cost　of　labor　and　financial　resources　of　county-level　hospitals.