diff --git a/src/views/course/CourseAdd.vue b/src/views/course/CourseAdd.vue
index 483e828..5952370 100644
--- a/src/views/course/CourseAdd.vue
+++ b/src/views/course/CourseAdd.vue
@@ -153,6 +153,7 @@ export default {
         getCourseDetails({ id: this.$route.query.id }).then((res) => {
           this.form = res.data
           this.form.isRequired = this.form.isRequired + ''
+          this.dataValue = this.form.hour
           this.fileList = JSON.parse(this.form.coverPath)
           this.form.tags = []
           this.form.courseTags.forEach((item, index) => {