diff --git a/app/build.gradle b/app/build.gradle
index 437d96a..4a05774 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,7 +8,7 @@ android {
     defaultConfig {
         applicationId "net.micode.notes"
         minSdkVersion 14
-        targetSdkVersion 33
+        targetSdkVersion 33 /*目标版本与当先版本对应*/
     }
 
     buildTypes {
@@ -27,4 +27,5 @@ dependencies {
             include: ['*.aar', '*.jar'],
             exclude: ['commons-codec-1.11.jar','httpcomponents-4.5.14.jar','httpclient-cache-4.5.14.jar',
                       'fluent-hc-4.5.14.jar','httpmime-4.5.14.jar','httpclient-4.5.14.jar'])
+    //Duplicate class found！类重复！，exclude忽略jar包
 }