消费
diff --git a/app/build.gradle b/app/build.gradle
index 3881173..63e7988 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -67,6 +67,7 @@
     compile 'com.android.support:multidex:1.0.3'
     compile 'org.jetbrains.kotlin:kotlin-reflect:1.3.41'
     compile 'org.springframework.android:spring-android-core:1.0.1.RELEASE'
-    compile files('libs/apache-httpcomponents-httpcore.jar')
+    compile 'org.apache.httpcomponents:httpcore:4.4.10'
+//    compile files('libs/apache-httpcomponents-httpcore.jar')
     compile files('libs/zxinglibsl.jar')
 }