SmartCard 针对Android设备访问手机、Sim卡及SD存储卡SE模块的功能库。 Step 1. Add the JitPack repository to your build file allprojects { repositories { ... maven { url 'https://jitpack.io' } } } Step 2. Add the dependency dependencies { implementation 'com.github.shinlooker:SmartCard:Tag' }