diff --git a/src/pages/product/show/index.vue b/src/pages/product/show/index.vue
index 5bff403..111ee0a 100644
--- a/src/pages/product/show/index.vue
+++ b/src/pages/product/show/index.vue
@@ -226,9 +226,7 @@ export default {
     // 获取章节小节
     async getChapter () {
       if (this.isCourse) {
-        let res = await this.$get(this.api.curriculumChapter, {
-          courseId: this.form.mall.associatedProduct
-        })
+        let res = await this.$get(this.api.curriculumChapter + '/' + this.form.mall.associatedProduct)
         this.chapterList = res.chapterList
       }
     },