diff --git a/src/views/page/fan.vue b/src/views/page/fan.vue
index 0e04627..5a92a32 100644
--- a/src/views/page/fan.vue
+++ b/src/views/page/fan.vue
@@ -178,7 +178,7 @@ export default {
                     value: this.openIndex,
                 },
             };
-            this.changeBtn(21600 + ((this.indexs - 1) * 11), dataNum);
+            this.changeBtn('21600', dataNum);
         },
         //失去焦点 计算公式 x/10
         blurChange10(code, el) {