diff --git a/peizhen/app/build.gradle b/peizhen/app/build.gradle
index 40fc8aa..4317385 100644
--- a/peizhen/app/build.gradle
+++ b/peizhen/app/build.gradle
@@ -53,6 +53,9 @@ android {
     dataBinding{
         enabled=true
     }
+    buildFeatures {
+        buildConfig true
+    }
     
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8