diff --git a/app/src/mobile/util/keyboardToolbar.ts b/app/src/mobile/util/keyboardToolbar.ts
index 7d257e61e..0ea1d59e7 100644
--- a/app/src/mobile/util/keyboardToolbar.ts
+++ b/app/src/mobile/util/keyboardToolbar.ts
@@ -414,6 +414,9 @@ export const showKeyboardToolbar = () => {
     if (editor && editor.protyle.wysiwyg.element.contains(range.startContainer)) {
         editor.protyle.element.parentElement.style.paddingBottom = "42px";
     }
+    getCurrentEditor().protyle.app.plugins.forEach(item => {
+        item.eventBus.emit("mobile-keyboard-show");
+    });
     setTimeout(() => {
         const contentElement = hasClosestByClassName(range.startContainer, "protyle-content", true);
         if (contentElement) {
@@ -435,6 +438,9 @@ export const hideKeyboardToolbar = () => {
         return;
     }
     const toolbarElement = document.getElementById("keyboardToolbar");
+    if (toolbarElement.classList.contains("fn__none")) {
+        return;
+    }
     toolbarElement.classList.add("fn__none");
     toolbarElement.style.height = "";
     const editor = getCurrentEditor();
@@ -445,6 +451,9 @@ export const hideKeyboardToolbar = () => {
     if (modelElement.style.transform === "translateY(0px)") {
         modelElement.style.paddingBottom = "";
     }
+    getCurrentEditor().protyle.app.plugins.forEach(item => {
+        item.eventBus.emit("mobile-keyboard-hide");
+    });
 };
 
 export const activeBlur = () => {
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 0b55f862c..de0c8fa9a 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -60,7 +60,8 @@ type TEventBus = "ws-main" |
     "input-search" |
     "loaded-protyle" | "loaded-protyle-dynamic" | "loaded-protyle-static" |
     "switch-protyle" |
-    "destroy-protyle"
+    "destroy-protyle" |
+    "mobile-keyboard-show" | "mobile-keyboard-hide"
 type TAVCol =
     "text"
     | "date"