diff --git a/src/components/HelloWorld.vue b/src/components/HelloWorld.vue
index c985d4d..d21194d 100644
--- a/src/components/HelloWorld.vue
+++ b/src/components/HelloWorld.vue
@@ -24,7 +24,7 @@
     </el-row>
     <el-button type="primary" @click="genCode()">生成代码</el-button>
     <div style="margin: 20px 0"></div>
-    是否JSON字段下划线命名：
+    是否JSON字段下划线命名(否则为小驼峰)：
     <el-switch
       v-model="isUnderScoreCase"
       active-color="#13ce66"