diff --git a/app/src/assets/scss/business/_card.scss b/app/src/assets/scss/business/_card.scss
index 15b58e13a..012834f23 100644
--- a/app/src/assets/scss/business/_card.scss
+++ b/app/src/assets/scss/business/_card.scss
@@ -23,6 +23,7 @@
     text-align: center;
     background-color: var(--b3-theme-background);
     font-size: 16px;
+    align-items: center;
 
     & > div {
       font-size: 64px;
diff --git a/app/src/card/openCard.ts b/app/src/card/openCard.ts
index 05f67da91..9ba1db614 100644
--- a/app/src/card/openCard.ts
+++ b/app/src/card/openCard.ts
@@ -30,8 +30,8 @@ export const openCard = () => {
     });
 };
 
-export const openCardByData = (cardsData: ICard[], html = "") => {
-    let blocks = cardsData;
+export const openCardByData = (cardsData: { cards: ICard[], unreviewedCount: number }, html = "") => {
+    let blocks = cardsData.cards;
     let index = 0;
     if (blocks.length > 0) {
         html += `<div class="fn__flex" style="align-items: center" data-type="count">
@@ -136,21 +136,8 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
     const actionElements = dialog.element.querySelectorAll(".card__action");
     const selectElement = dialog.element.querySelector("select");
     dialog.element.addEventListener("click", (event) => {
-        const fullscreenElement = hasClosestByAttribute(event.target as HTMLElement, "data-type", "fullscreen");
-        if (fullscreenElement) {
-            fullscreen(dialog.element.querySelector(".card__main"),
-                dialog.element.querySelector('[data-type="fullscreen"]'));
-            event.stopPropagation();
-            event.preventDefault();
-            return;
-        }
-        const closeElement = hasClosestByAttribute(event.target as HTMLElement, "data-type", "close");
-        if (closeElement) {
-            dialog.destroy();
-            event.stopPropagation();
-            event.preventDefault();
-            return;
-        }
+        const target = event.target as HTMLElement;
+        const titleElement = countElement.previousElementSibling;
         let type = "";
         if (typeof event.detail === "string") {
             if (event.detail === "1" || event.detail === "j") {
@@ -168,9 +155,47 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
             } else if (event.detail === "0") {
                 type = "-3";
             }
+        } else {
+            const fullscreenElement = hasClosestByAttribute(target, "data-type", "fullscreen");
+            if (fullscreenElement) {
+                fullscreen(dialog.element.querySelector(".card__main"),
+                    dialog.element.querySelector('[data-type="fullscreen"]'));
+                event.stopPropagation();
+                event.preventDefault();
+                return;
+            }
+            const closeElement = hasClosestByAttribute(target, "data-type", "close");
+            if (closeElement) {
+                dialog.destroy();
+                event.stopPropagation();
+                event.preventDefault();
+                return;
+            }
+            const newroundElement = hasClosestByAttribute(target, "data-type", "newround");
+            if (newroundElement) {
+                fetchPost(selectElement ? "/api/riff/getRiffDueCards" :
+                    (titleElement.getAttribute("data-id") ? "/api/riff/getTreeRiffDueCards" : "/api/riff/getNotebookRiffDueCards"), {
+                    rootID: titleElement.getAttribute("data-id"),
+                    deckID: selectElement?.value,
+                    notebook: titleElement.getAttribute("data-notebookid"),
+                }, (treeCards) => {
+                    index = 0;
+                    blocks = treeCards.data.cards;
+                    nextCard({
+                        countElement,
+                        editor,
+                        actionElements,
+                        index,
+                        blocks
+                    });
+                })
+                event.stopPropagation();
+                event.preventDefault();
+                return;
+            }
         }
         if (!type) {
-            const buttonElement = hasClosestByClassName(event.target as HTMLElement, "b3-button");
+            const buttonElement = hasClosestByClassName(target, "b3-button");
             if (buttonElement) {
                 type = buttonElement.getAttribute("data-type");
             }
@@ -227,7 +252,6 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
                 /// #endif
                 index++;
                 if (index > blocks.length - 1) {
-                    const titleElement = countElement.previousElementSibling;
                     fetchPost(selectElement ? "/api/riff/getRiffDueCards" :
                         (titleElement.getAttribute("data-id") ? "/api/riff/getTreeRiffDueCards" : "/api/riff/getNotebookRiffDueCards"), {
                         rootID: titleElement.getAttribute("data-id"),
@@ -236,9 +260,13 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
                         reviewedCards: blocks
                     }, (treeCards) => {
                         index = 0;
-                        blocks = treeCards.data;
-                        if (treeCards.data.length === 0) {
-                            allDone(countElement, editor, actionElements);
+                        blocks = treeCards.data.cards;
+                        if (blocks.length === 0) {
+                            if (treeCards.data.unreviewedCount > 0) {
+                                newRound(countElement, editor, actionElements);
+                            } else {
+                                allDone(countElement, editor, actionElements);
+                            }
                         } else {
                             nextCard({
                                 countElement,
@@ -266,7 +294,7 @@ export const openCardByData = (cardsData: ICard[], html = "") => {
     }
     selectElement.addEventListener("change", () => {
         fetchPost("/api/riff/getRiffDueCards", {deckID: selectElement.value}, (cardsChangeResponse) => {
-            blocks = cardsChangeResponse.data;
+            blocks = cardsChangeResponse.data.blocks;
             index = 0;
             if (blocks.length > 0) {
                 nextCard({
@@ -319,7 +347,20 @@ const nextCard = (options: {
 const allDone = (countElement: Element, editor: Protyle, actionElements: NodeListOf<Element>) => {
     countElement.classList.add("fn__none");
     editor.protyle.element.classList.add("fn__none");
-    editor.protyle.element.nextElementSibling.classList.remove("fn__none");
+    const emptyElement = editor.protyle.element.nextElementSibling
+    emptyElement.innerHTML = `<div>🔮</div>${window.siyuan.languages.noDueCard}`
+    emptyElement.classList.remove("fn__none");
     actionElements[0].classList.add("fn__none");
     actionElements[1].classList.add("fn__none");
 };
+
+const newRound = (countElement: Element, editor: Protyle, actionElements: NodeListOf<Element>) => {
+    countElement.classList.add("fn__none");
+    editor.protyle.element.classList.add("fn__none");
+    const emptyElement = editor.protyle.element.nextElementSibling;
+    emptyElement.innerHTML = `<div>🆕</div>
+<button data-type="newround" class="b3-button">Start</button>`;
+    emptyElement.classList.remove("fn__none");
+    actionElements[0].classList.add("fn__none");
+    actionElements[1].classList.add("fn__none");
+}