diff --git a/RuralPowerCompetition_yizheng1/ProjectSettings/ProjectSettings.asset b/RuralPowerCompetition_yizheng1/ProjectSettings/ProjectSettings.asset
index 60d7985b..7e2ab818 100644
--- a/RuralPowerCompetition_yizheng1/ProjectSettings/ProjectSettings.asset
+++ b/RuralPowerCompetition_yizheng1/ProjectSettings/ProjectSettings.asset
@@ -13,7 +13,7 @@ PlayerSettings:
   useOnDemandResources: 0
   accelerometerFrequency: 60
   companyName: DefaultCompany
-  productName: RuralPowerCompetition
+  productName: start
   defaultCursor: {fileID: 0}
   cursorHotspot: {x: 0, y: 0}
   m_SplashScreenBackgroundColor: {r: 0.13725491, g: 0.12156863, b: 0.1254902, a: 1}
@@ -164,7 +164,7 @@ PlayerSettings:
   androidSupportedAspectRatio: 1
   androidMaxAspectRatio: 2.1
   applicationIdentifier:
-    Standalone: com.DefaultCompany.RuralPowerCompetition
+    Standalone: com.DefaultCompany.start
   buildNumber:
     Standalone: 0
     iPhone: 0
@@ -632,7 +632,8 @@ PlayerSettings:
   gcIncremental: 1
   assemblyVersionValidation: 1
   gcWBarrierValidation: 0
-  apiCompatibilityLevelPerPlatform: {}
+  apiCompatibilityLevelPerPlatform:
+    Standalone: 6
   m_RenderingPath: 1
   m_MobileRenderingPath: 1
   metroPackageName: Template3D