拷贝APP_Bck20250119项目源码，移除libjc/jcc/libs/android-29.jar文件。

libappbase/build.gradle

@@ -0,0 +1,30 @@
+apply plugin: 'com.android.library'
+apply plugin: 'maven-publish'
+apply from: '../.winboll/winboll_lib_build.gradle'
+apply from: '../.winboll/winboll_lint_build.gradle'
+
+android {
+    namespace 'cc.winboll.studio'
+    
+    compileSdkVersion 32
+    buildToolsVersion "33.0.3"
+
+    defaultConfig {
+        minSdkVersion 21
+        targetSdkVersion 30
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
+    }
+}
+
+dependencies {
+    api fileTree(dir: 'libs', include: ['*.jar'])
+}