\ No newline at end of file
diff --git a/src/renderer/src/views/tool/components/lesson.vue b/src/renderer/src/views/tool/components/lesson.vue
new file mode 100644
index 0000000..b8c5c71
--- /dev/null
+++ b/src/renderer/src/views/tool/components/lesson.vue
@@ -0,0 +1,129 @@
+
+