diff --git a/android/app/build.gradle b/android/app/build.gradle
index 1209ecb..25c2e93 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -78,9 +78,15 @@ android {
            signingConfig signingConfigs.release
        }
        debug {
+            minifyEnabled true
+            useProguard true
+            multiDexEnabled true
            signingConfig signingConfigs.release
        }
        profile{
+            minifyEnabled true
+            useProguard true
+            multiDexEnabled true
            signingConfig signingConfigs.release
        }
    }
diff --git a/android/app/proguard-rules.pro b/android/app/proguard-rules.pro
new file mode 100644
index 0000000..dde36c1
--- /dev/null
+++ b/android/app/proguard-rules.pro
@@ -0,0 +1,18 @@
+## Flutter wrapper
+-keep class io.flutter.app.** { *; }
+-keep class io.flutter.plugin.**  { *; }
+-keep class io.flutter.util.**  { *; }
+-keep class io.flutter.view.**  { *; }
+-keep class io.flutter.**  { *; }
+-keep class io.flutter.plugins.**  { *; }
+-dontwarn io.flutter.embedding.**
+
+## AMap 3D Map
+-keep   class com.amap.api.maps.**{*;}
+-keep   class com.autonavi.**{*;}
+-keep   class com.amap.api.trace.**{*;}
+
+## AMap Location
+-keep class com.amap.api.location.**{*;}
+-keep class com.amap.api.fence.**{*;}
+-keep class com.autonavi.aps.amapapi.model.**{*;}
\ No newline at end of file