diff --git a/app/src/boot/onGetConfig.ts b/app/src/boot/onGetConfig.ts
index b0c846ccd..abe91ac08 100644
--- a/app/src/boot/onGetConfig.ts
+++ b/app/src/boot/onGetConfig.ts
@@ -79,6 +79,23 @@ export const onGetConfig = (isStart: boolean, app: App) => {
     let resizeTimeout = 0;
     let firstResize = true;
     window.addEventListener("resize", () => {
+        /// #if MOBILE
+        // 获取键盘高度
+        window.siyuan.mobile.size.isLandscape = window.matchMedia && window.matchMedia("(orientation: landscape)").matches;
+        if (window.siyuan.mobile.size.isLandscape) {
+            if (window.innerHeight < window.siyuan.mobile.size.landscape.height1) {
+                window.siyuan.mobile.size.landscape.height2 = window.innerHeight;
+            } else {
+                window.siyuan.mobile.size.landscape.height1 = window.innerHeight;
+            }
+        } else {
+            if (window.innerHeight < window.siyuan.mobile.size.portrait.height1) {
+                window.siyuan.mobile.size.portrait.height2 = window.innerHeight;
+            } else {
+                window.siyuan.mobile.size.portrait.height1 = window.innerHeight;
+            }
+        }
+        /// #endif
         if (firstResize) {
             recordBeforeResizeTop();
             firstResize = false;
diff --git a/app/src/mobile/index.ts b/app/src/mobile/index.ts
index 566f02f13..9ea191442 100644
--- a/app/src/mobile/index.ts
+++ b/app/src/mobile/index.ts
@@ -53,6 +53,17 @@ class App {
             dialogs: [],
             blockPanels: [],
             mobile: {
+                size: {
+                    isLandscape: window.matchMedia && window.matchMedia("(orientation: landscape)").matches,
+                    landscape: {
+                        height1: window.innerHeight,
+                        height2: window.innerHeight,
+                    }, // 横屏
+                    portrait: {
+                        height1: window.innerHeight,
+                        height2: window.innerHeight,
+                    }
+                },
                 docks: {
                     outline: null,
                     file: null,
diff --git a/app/src/mobile/util/keyboardToolbar.ts b/app/src/mobile/util/keyboardToolbar.ts
index 36852c207..7fcaeda5b 100644
--- a/app/src/mobile/util/keyboardToolbar.ts
+++ b/app/src/mobile/util/keyboardToolbar.ts
@@ -288,8 +288,8 @@ export const showKeyboardToolbarUtil = (oldScrollTop: number) => {
     showUtil = true;
 
     const toolbarElement = document.getElementById("keyboardToolbar");
-    const keyboardHeight = ((document.documentElement.clientHeight - window.visualViewport.height) ||
-        (window.outerHeight / 2 - 42)) + "px";
+    const keyboardHeight = ((window.siyuan.mobile.size.isLandscape ? window.siyuan.mobile.size.landscape.height1 - window.siyuan.mobile.size.landscape.height2 : window.siyuan.mobile.size.portrait.height1 - window.siyuan.mobile.size.portrait.height2) ||
+        (window.innerHeight / 2 - 42)) + "px";
     const editor = getCurrentEditor();
     if (editor) {
         editor.protyle.element.parentElement.style.paddingBottom = keyboardHeight;
diff --git a/app/src/protyle/render/av/cell.ts b/app/src/protyle/render/av/cell.ts
index 2b1d3a606..3ba3b0102 100644
--- a/app/src/protyle/render/av/cell.ts
+++ b/app/src/protyle/render/av/cell.ts
@@ -417,9 +417,9 @@ export const cellScrollIntoView = (blockElement: HTMLElement, cellElement: Eleme
     /// #if MOBILE
     const contentElement = hasClosestByClassName(blockElement, "protyle-content", true);
     if (contentElement && cellElement.getAttribute("data-dtype") !== "checkbox") {
-        const keyboardH = document.documentElement.clientHeight - window.visualViewport.height;
-        if (cellRect.bottom > window.innerHeight - keyboardH - 42) {
-            contentElement.scrollTop += cellRect.bottom - window.innerHeight + 42 + keyboardH;
+        const keyboardToolbarHeight = document.querySelector("#keyboardToolbar").clientHeight;
+        if (cellRect.bottom > keyboardToolbarHeight) {
+            contentElement.scrollTop = contentElement.scrollTop + (cellRect.bottom - keyboardToolbarHeight);
         } else if (cellRect.top < 110) {
             contentElement.scrollTop -= 110 - cellRect.top;
         }
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 3ea673675..e82f26af7 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -488,6 +488,17 @@ interface ISiyuan {
     emojis?: IEmoji[],
     backStack?: IBackStack[],
     mobile?: {
+        size: {
+            isLandscape:boolean,
+            landscape: {
+                height1: number,
+                height2: number,    // 键盘弹起时的高度
+            }, // 横屏
+            portrait: {
+                height1: number,
+                height2: number,
+            }
+        }
         editor?: import("../protyle").Protyle
         popEditor?: import("../protyle").Protyle
         docks?: {