diff --git a/packages-user/client-modules/src/render/components/choices.tsx b/packages-user/client-modules/src/render/components/choices.tsx
index b3d1a03..6a27d08 100644
--- a/packages-user/client-modules/src/render/components/choices.tsx
+++ b/packages-user/client-modules/src/render/components/choices.tsx
@@ -715,6 +715,7 @@ export async function routedConfirm(
         const confirm = getChoiceRoute(1) === 0;
         const timeout = core.control.__replay_getTimeout();
         core.status.route.push(`choices:${confirm ? 0 : 1}`);
+        core.status.replay.toReplay.shift();
         if (timeout === 0) return confirm;
         const instance = controller.open(ConfirmBoxUI, {
             ...(props ?? {}),
@@ -769,6 +770,7 @@ export async function routedChoices<T extends ChoiceKey>(
         const selected = getChoiceRoute(0);
         const timeout = core.control.__replay_getTimeout();
         core.status.route.push(`choices:${selected}`);
+        core.status.replay.toReplay.shift();
         if (timeout === 0) return choices[selected][0];
         const instance = controller.open(ChoicesUI, {
             ...(props ?? {}),
@@ -782,7 +784,7 @@ export async function routedChoices<T extends ChoiceKey>(
         return choices[selected][0];
     } else {
         const choice = await getChoice(controller, choices, loc, width, props);
-        const index = choices.findIndex(v => v[1] === choice);
+        const index = choices.findIndex(v => v[0] === choice);
         core.status.route.push(`choices:${index}`);
         return choice;
     }
diff --git a/packages-user/client-modules/src/render/components/textboxTyper.ts b/packages-user/client-modules/src/render/components/textboxTyper.ts
index f91e534..b74cde1 100644
--- a/packages-user/client-modules/src/render/components/textboxTyper.ts
+++ b/packages-user/client-modules/src/render/components/textboxTyper.ts
@@ -969,10 +969,13 @@ export class TextContentParser {
                 continue;
             } else if (char === '$') {
                 // 表达式
-                pointer++;
-                inExpression = true;
-                expStart = pointer + 1;
-                continue;
+                const next = text[pointer + 1];
+                if (next === '{') {
+                    pointer++;
+                    inExpression = true;
+                    expStart = pointer + 1;
+                    continue;
+                }
             } else if (char === '\n') {
                 // 在这里预先将换行处理为多个 node，会比在分行时再处理更方便
                 this.addTextNode(pointer + 1, true);
diff --git a/packages-user/client-modules/src/render/components/thumbnail.tsx b/packages-user/client-modules/src/render/components/thumbnail.tsx
index 00312ca..7f9ef51 100644
--- a/packages-user/client-modules/src/render/components/thumbnail.tsx
+++ b/packages-user/client-modules/src/render/components/thumbnail.tsx
@@ -22,7 +22,7 @@ export interface ThumbnailProps extends SpriteProps {
     damage?: boolean;
     all?: boolean;
     noHD?: boolean;
-    /** 缩略图的比例 */
+    /** 缩略图的比例，1 表示与实际地图大小一致 */
     size?: number;
 }