1

src/components/pages/addCourse.vue

@@ -393,7 +393,7 @@
                     <div>
                       <input
                         type="text"
-                        placeholder="单元标题"
+                        placeholder="阶段标题"
                         class="binfo_input"
                         v-model="unitJson[unitIndex].dyName"
                       />