diff --git a/app/src/menus/protyle.ts b/app/src/menus/protyle.ts
index ae09a5016..2ed8216d6 100644
--- a/app/src/menus/protyle.ts
+++ b/app/src/menus/protyle.ts
@@ -374,7 +374,10 @@ export const contentMenu = (protyle: IProtyle, nodeElement: Element) => {
                 // https://github.com/siyuan-note/siyuan/issues/5446
                 // A\B\C\D\
                 // E
-                // task-blog-2~default~baiduj https://github.com/siyuan-note/siyuan/issues/5523
+                // task-blog-2~default~baiduj 无法原义粘贴含有 `~foo~` 的文本 https://github.com/siyuan-note/siyuan/issues/5523
+
+                // 这里必须多加一个反斜杆，因为 Lute 在进行 Markdown 嵌套节点转换平铺标记节点时会剔除 Backslash 节点，
+                // 多加入的一个反斜杆会作为文本节点保留下来，后续 Spin 时刚好用于转义标记符 https://github.com/siyuan-note/siyuan/issues/6341
                 clipText = clipText.replace(/\\/g, "\\\\\\\\")
                     .replace(/\*/g, "\\\\\\*")
                     .replace(/\_/g, "\\\\\\_")