diff --git a/src/project/saas/AppCooperationPropaganda/cooperationDetail.vue b/src/project/saas/AppCooperationPropaganda/cooperationDetail.vue
index 45c76b79..98912568 100644
--- a/src/project/saas/AppCooperationPropaganda/cooperationDetail.vue
+++ b/src/project/saas/AppCooperationPropaganda/cooperationDetail.vue
@@ -213,11 +213,11 @@ export default {
     },
     // 切换分段器
     changeSubA(index) {
-      this.subIndex = index;
+      this.subIndexA = index;
       this.getStatistics();
     },
     changeSubB(index) {
-      this.subIndex = index;
+      this.subIndexB = index;
       this.getStatistics();
     },
     // 获取数据
@@ -226,7 +226,7 @@ export default {
         .post(`/app/appmasssendingtask/detailStatistics`, null, {
           params: {
             type: this.tabIndex,
-            sendStatus: this.tabIndex==0? this.subIndexA: this.subIndexB,
+            sendStatus: this.tabIndex==0? this.subIndexA : this.subIndexB,
             taskId: this.id,
             current: this.current,
           },